I’m pretty sure when we fall in love we don’t realise it. We just like that person and eventually we start defending them and get jealous if they talk to some one else. We always want to be with them because they make our crappy lives worth living for a few hours a day. They take away our pain, make us mad make us sad and embarrassed. But no matter what they make us feel we keep coming back for more. That’s just how love is.