5. What Do You Do When You Spot A Friend?

Similar to the Ex situation, it's difficult to judge whether to swipe right for a friend or not - especially if it's someone who you're not very close to but you kind of have a little crush on. The worst thing is is when you spy someone using the app that you know really shouldn't be and you have now busted their secret - do you swipe right in the hope that they've swiped right so you both know what's going on or do you just screenshot their profile and use it against them later on?