My bf is always asking about small stuffs like what am i doing.. If i never reply him fast enough, he will call me.. i find like he is checking on me.. what do you guys think? i've told him about this already but i still had a feeling he's possessive and he gets jealous easily.. kinda feel he had change.. as he wasn't like that last time.. i'm getting irritated and no longer can stands his action.. even i wanted a break up, he wouldn't agree to it.. am i overreacting or have i changed? pls help/advise...