I like this guy, his name is Jeremy.We have a lot in common, and he knows a lot about me.I really like him, and I don't know if he likes me.But he has a girlfriend.Who he's in love with.And our conversations usually go back to her, and it kinda kills me inside because I want to be the one who makes him happy.He asks me for advice on their relationship, and I give it to him even though I don't want...