No babe..You have done nothing wrong. Infact, you did the best you could. Maybe he has his own reason for such behaviour. Just stop blaming yourself and the exact same thing I told Dayang at my previous post, get up and bounce back ! You said you don't wanna think bout it rite ? Okayy good.
But if I were you, I would have asked him and talk things through. So that I won't be puzzled why he did that to me. I must know the reason why. But it's up to you. If silency is your best policy, then it's entirely up to you. Just don't mourne too much kay. MAYBE...just maybe..he doesn't deserve your mourning.
Take care, love.