He told me how he loves me and how he will get right as long as i stick by his side and dont give him the negativity he said made him relapse
Err...
sure, he will get it right.
And I'll replace Eddie Van Halen on guitar in his band, too.
I think, Margaret, it's important for you to understand that he's going to use whatever you do or don't you. When he feeds you a load a bunk like this, he's trying to put the responsibility of his choices upon your shoulders while saying "I love you."
Don't fall for it.