Have I done the right thing?

I felt so guilty after what had happened yesterday. I felt I have done the wrong thing. I felt so bad. I cried till my eyes gone swollen. I thought he would hold me back but he didn't. He just asked me to leave him alone. And I will always remember what he said by," enjoy ur freedom". A relationship of 2 years has just gone down the drain. I still love him very much but I don't think we can be together forever. We're incompatible. I knew this when we first date. I love him but too bad we are incompatible for each other. And why do I keep quiet about this? Because don't want to hurt him. I don't want to hurt myself seeing he would get hurt. I don't know what he thinks about me. We're so called in a relationship, do what other normal couples did, felt so close and yet so far. It's an emotional torture. Will it be a good thing? Why did I dump him? Will I regret? I had made the decision a few months before this. I had think and cried enough. I hope I made the right decision. Well...wanna know how bad my boyfriend is? I had a post about him, "useless boyfriend"... I