Dad...

When we are little we have no idea what our life will be like when we grow up, and we imagine extraordinary things, but when that moment comes, you fall into a reality ... When we are very young, the relationship with a father is pretty, it could be say that way ... But when you have an age which you can reason, think, make your own decisions and analyze what acts are bad, your life changes completely. I am at a time in my life that I can not hate my father because, as the word says, he is my father. But I hate your actions, what you have done for years which are bad. And sincerely I never thought that he would be that way; Selfish, not believing in his own blood, and that hurts my heart.
How to heal I wonder?
Will I get over it?
Should I just let it go and not hurt me anymore?
Ignore?
What should I do?