Boyfriend problems??

So me n my bf hav been going out for 6 months n we have been non stop fighting. I mEan at first we wer happy but he wud always b all up n his feelings he'll yell at me if I cnt texted him bak or if I dnt hang out with him n he always says he luvs me but u cnt fall n love that easily. And I hav feelings for him too but I also dnt c myself wit him n da future cus he's not the type if person that I can really relate to. We've had moments but I guess he has deeper feelings then I do. I dnt want to Hirt him cu he's told me all his past gfs broke up wit him for a reason n I realize the reason. Every time I say he's my bf everyone is surprised n a bad way. And everyone says I can do better shud I stay with him? Also I dnt wana b shallow n I wana be straight up I like sex. Wat girl doesn't. My bf isn't as big as I want him 2 n he hasn't even popped my cherry :/ wat shud I do?