My ex-girlfriend doesn't want to speak to me anymore

She says I have been too intense. There is no way of reaching her and obviously that makes me intense. What should I do?

well you should back off for a wile if you still like her the tell her if not and you just want to be friends let her calm down when you thing that she is ok contact her and say sorry even if your not sorry it will make her happy if you contact her and she doesnt answer dont try agin for a wile because obvicely shes not ready annoying her will only tick her off more sorry if this isnt good advice i dont do this much