Love Sick Roller Coaster

I don't know what to do. Rocky just seems like he has some thing wrong with his head. Hes got me on this love sick roller coaster. And I can't seem to get off of it. I love him but I hate him at the same time. One minute he loves me and he cares for me and hes being all sweet to me. And then the next minute its just like he is ignoring me and wants nothing to do with me. And I just don't understand what i did wrong.

I cant figure out what would make some one wanna act like that. What is going though his mind? What have i done to make him act this way? The first 3 months were amazing. He was so sweet and he really cared for me. Then the past two months is just like he has changed. Hes not the same guy I feel in love with. I miss that guy.

Its like some one ripped my heart out of my chest. It like physically hurts, and its not one of the best feelings in the world. And I just wish it would go away. And i know in time it will but right at this moment it dont feel that way.