We’ve all had relationships that didn’t work out, for one reason or another. Maybe he liked to go out more than you, or you liked to borrow his underwear, whatever—we (eventually) accept that the relationship wasn’t meant to be, they weren’t The One, maybe learn a lesson or two about ourselves and what we really want, and ultimately, move on. Friendships are different. Sometimes they fade when life gets in the way, sometimes you grow apart because you’re headed in different directions. It doesn’t always mean you love each other less, it just means your activities aren’t compatible any longer. But sometimes, a friendship can end abruptly and without warning, leaving you with the same bitter hurt, despair and resentment that comes with the terminal end to a romantic relationship. Here’s how you deal, with some tips for surviving a BFF breakup.