so the last two relationships were a flop. I am always nice to the my girlfriend. but am I to nice? is that why the don't last long? my last relationship ended tuseday. I found out she slept with her EX before she broke up with. the EX she always complained about how much he hurt her. then my girlfriend before that didn't even talk to me. like is it me? do I repel girls? I have no problem making friends with them. but actually dating them is the problem. they seem to get bored with me. what do I do?