Should I Be Worried?

I moved back to Illinois where he lives... We have dated before and then split up but I was thankful he gave me a second chance... He isn't still fucking his ex because according to him the bitch is psycho... I don't think he's hiding me because whenever we go out walking or anywhere he holds my hand and is very affectionate... I live with him and am very disturbed by the fact that his ex girlfriend stalks his house... Now I'm not a fighter but if I have to I will... My point is I am tired of his over dramatic psychotic ex-girlfriends stalking our home trying to keep us from being happy. Even his mother has told me that since he and I have gotten back together he is a lot happier and even when we weren't together he was always saying how much he missed me

 

Also I'm sorry but this is extremely rude and disrespectful... I don't know where you're from but I'm not from Alabama and even is I was I sure as hell wouldn't be with my cousin... that's just sick