What should I do?!?!?!?

Me and my brother stop talking about 4 weeks ago and I have no plans on talking to him any time soon so this is what happened he us15 and I'm 13 he never talks to me and I go out my way ever day to talk to him are try to spend time well I went in his room I sat down on the floor and just watched tv I said nothing then he told me to get out because I was bothering him I was like what I was just watching tv on the floor then he told me to get out and I said no so then he dragged me out by my feet and the carpet burned my back so I decided that I shouldn't go out my to spend time with him If he is just going to treat me like trash so then like a week later I was walking in the hall way to get to the kitchen and he started walking in my way I thought he would have the brains to get out my f**king way but he didn't and I was like ***** you exspect me to get out your way and we bumped into each other and then he got made and tried to fight me so I I'm not as strong as him but I know how to play someone so I played him I was so made I don't even remember what I said but it was really mean and lots of cursing so we haven't said a word to each other in a month so is it my foult I dont even want to talk to him and it do's not affect me because he is such a heart less drama freack so what should I do?!??!??!?