We all have that friend: the one who dates jerk after jerk, ending up in a string of relationships so bad they make you question why anyone bothers dating at all.

A new app helps you give that friend's hopeless love life a lift. Spritzr allows you to refer potential love interests to single friends using Facebook. With you as matchmaker, you no longer have to put up with your friend's endless parade of unsuitable suitors.

To sign up for Spritzr, you must first indicate if you're a Dater or a Matchmaker. If you choose the latter, start suggesting friends to each other. Friends who indicate mutual interest will be sent notifications and can connect. If mutual interest isn't established, no notifications are sent and no one is the wiser.

We're officially obsessed with online dating, but that doesn't mean we're any good at it.

According to a 2013 Pew Research Center survey, one in five adults between the ages of 25 and 34 has used an online dating site or app. We're almost all on board with the idea of meeting through the Internet. We've become expert swipers, but we haven't become experts in presenting our best selves.

Are you making any of these common online dating profile mistakes?

1. Choosing the wrong photos. Your profile picture is the first thing anyone sees, so make it count. It should be flattering but accurate, not outdated or heavily edited. Include a range of images – casual, dressed up, in different settings, doing different things. Don't post group photos in which it's unclear who you are.
2. Being too generic. Everyone enjoys a good meal and spending time with friends. What really makes you unique? If you want to talk about food, mention specific cuisines or restaurants you enjoy. Paint a picture of the taco that changed your life. Universal interests don't offer any insight into who you really are and don't build a solid foundation of compatibility.
3. Lying about yourself. Shave off a few pounds here, add an inch or two there – it's an easy mistake to make. You want to make a good first impression and score the greatest possible number of dates. But in the end, you're setting yourself up for disaster. Sooner or later your lies will be exposed, and when the real-you doesn't match the profile-you, everyone loses. Dishonesty wastes your time and your dates'.
4. Leaving your profile empty. This should go without saying, but a surprising number of people choose to leave their profiles blank. Your profile exists to tell the world about yourself. You wouldn't want to date someone you knew nothing about, would you?
5. Writing a novel. On the other hand, there's no need to go overboard with your profile. Attention spans are increasingly short and schedules are increasingly packed. Few potential suitors have time to read your entire life story. Besides, if you say everything up front, there's nothing left over for the date.
6. Being too picky. It's good to be somewhat selective when it comes to your love life, but your profile shouldn't include a laundry list of deal breakers. There's a fine line between high standards and unreasonable standards. Focus on who you do want to date, not who you don't want to date.

Avoid these common online dating mistakes and you'll be well on your way to making a great first impression.

If you’ve ever dated online, you have probably encountered a match who wasn’t completely honest. Maybe he claimed to be 5-foot-ten in his profile, but when you showed up in heels for the date, he was definitely more like five-foot-five. Or perhaps the last girl you met posted a photo from a couple of years ago, when she was 20 pounds lighter.

Do you think your dates misrepresented themselves? Do they believe they were lying in their dating profiles, or simply “enhancing” how they see themselves?

Most people would agree that these types of “enhancements” are misleading. But when it comes to your own dating profile, do you hold yourself to the same ethical standard you apply to others, or do you shave a couple of years off your age or add a little more to your annual salary?

Lying in dating profiles is a slippery slope. While it’s true that people do filter according to certain preferences more than others – like height, age, and weight – does this mean you should fudge the numbers so that you are more likely to be included in someone’s search? If you do, then what happens when you meet in person and you have to explain yourself? Or after you’ve been on several dates with someone you’re really attracted to, and she starts making cultural references that you don’t relate to? Do you fall silent or pretend you know what she’s talking about?

It’s easy to get caught up in your deceit. The problem is, when you lie in your profile, it’s much more difficult to continue in a relationship that seems promising. You have started off on the wrong foot, and your date might be resentful that you lied (even if he did, too).

It might seem counter-intuitive to be called out on your lie when your date might have misrepresented himself, too. But it happens. This is where so much mistrust has built up in online dating. Everyone is so busy trying to “get past” the filters people put in place. But if you take this route, it works against you. Plus, it will make you distrust more online daters, and probably set your filters with even narrower focus. For instance, if you set an age range filter of matches between the ages of 25 and 40, but you meet a few 45 year-olds who fudged their ages, chances are you are going to set your filters to a more narrow focus of 25-35, assuming you will get guys who are actually 40 or younger.

Instead of trying to outsmart the filters on dating apps, or trying to widen your options by lying, try taking the honest route. See if your dates respond more positively to you. And see if you have a better, more comfortable time with them.

We could all use more honesty in online dating.

Swipe, swipe, swipe. It may seem like a small gesture, but too much of it is mentally and emotionally draining.

Sustained effort is the key to success in all areas of life, including love, but if dating has become a part-time job, it's time to step back and hit the cosmic refresh button.

When you feel online dating fatigue setting in, try these strategies for getting back on track.

Refresh your profile. Maybe all you need to get excited about dating again is a makeover. Not the kind you get at a Macy's counter – the kind you can do from your couch. Swapping out your profile pic makes a new first impression and gives you an instant lift in attention. And while you're at it, switch up the written part of your profile. There's bound to be something outdated that needs a delete.

Cultivate other interests. Remember when you enjoyed things that didn't involve staring at a screen? It's time to bring those back. Step away from the digital device and recharge with something fun, challenging, calming – whatever it takes to make you feel rejuvenated, like a mental spa day. This is the perfect time to indulge in an old passion or test out a new one.

Schedule vacation periods. There's a reason you have vacation days at work. You can only do the same thing for so long before it drives you insane. Pencil in online dating freeze days every so often and use them to recharge. Work out, read, take a class, go shopping, or just veg-out on the sofa. Do whatever makes you feel good during your dating downtime.

Slow down. How many dates did you go on last month? Can you remember the last time you had coffee alone? Can you remember what it's like to ride public transportation without obsessively swiping? Too much of any good thing is a bad thing, online dating included. If you find your emotional energy feels drained, give yourself the gift of some much-needed alone time.

Revise your mindset. Dating – online or off – is rarely smooth sailing. You'll burn out quickly if you don't acknowledge the reality that, yes, sometimes it will suck. Sometimes you'll be bored. Sometimes you'll be hurt. Sometimes it will feel hopeless. Stay positive, have a sense of humor about it, maintain a balanced perspective, and manage your expectations in a healthy way.

Date offline. If you're tired of dating online, just... don't. Join a club, attend a meetup, go to the park. Meet dates the old-fashioned way and call it charmingly retro. Do people still say “duh?”

I know a lot of women who are attracted to men who have exciting careers. They envision dating someone successful, since they have achieved their own independence and success and want someone who strives towards the same goals. However, the men who have the exciting careers that they envision – chef, musician, studio executive, or city councilman, for instance – tend to be beholden to those careers and don’t put enough time into their relationships.

The problem isn't that most men and women have different priorities as far as career ambitions - but that their timing is not always in sync.

Many women, especially if they are interested in starting a family or getting married, crave more connection and time together with a partner, especially when men are trying to build their careers. They want to spend time with a new love interest. Men in demanding careers might crave chemistry and connection as well, but might not have the same priorities of starting a family or being so committed to a relationship. Instead, work might come first – even at the expense of a relationship.

Sometimes an impending breakup is as obvious as Donald Trump's comb over. Other times it creeps up slowly, leaving you in a long period of uncertainty and doubt.

Should you give it a chance? Maybe if you hang in there, things will get better.

Should you move on? Maybe it's better to end sooner rather than later. Why waste precious time and energy on something you know is doomed?

Here are five signs it's time to seek out new prospects.

The same nagging concerns keep coming up. It's not only natural to ask questions about a relationship, it's healthy. All relationships must be evaluated at critical steps in order to determine long-term suitability. But if the same questions and concerns keep popping up, they're probably trying to tell you something. Take them seriously.

You don't feel free to be yourself. A relationship can only reach its full potential if both partners are completely authentic. If you do not feel free to express your true self, or your partner does not, the relationship will never be satisfying. Instead you'll feel stifled, suffocated, and prevented from personal growth.

You can't resolve conflicts. It's impossible to escape conflict in a relationship, so you must be able to handle it with grace and maturity. A healthy relationship is built on a solid foundation of communication – at all times, but especially when things get challenging. A relationship is guaranteed to fail if conflicts can't be resolved.

You don't feel supported. There's no place for narcissism in relationships. If your partner has a bad me-first attitude, or shows little regard for your interests and ambitions, they're not the right partner for you. In a healthy relationship, your partner will actively express interest in your life, your thoughts, your feelings, and your goals. You will not have to question their support for you.

Someone is stuck in the past. You can't get where you're going until you leave where you've been. Before you can build a future with a new partner, you have to be done with the past. If either of you is holding onto something, the weight of the baggage will drag your budding relationship down. Remain single until you're ready to live in the present and plan for the future.

Your life plans don't intersect. There's no way around it – if your life plans don't match, you're not a match. Someone who wants to be childless in a big city will never be a suitable partner for someone who wants a big family in the country. A relationship that is otherwise good will still crumble if your ambitions aren't complementary.