I am sorry that happened. There is no time frame for feelings. I was assaulted 50 years ago; that isn't something you get over. THe guilt belongs to the criminal, NOT to you. I would suggest counseling. RAINN is an excellent support for people who have been raped. I have heard excelllent things about it. They key here is to talk about it, write about it and feel ALL of your feelings. When you understand that this terrible crime happen so often, you can know others are suffering the way you are. Perhaps there might be a support group in your area and if not, you could start one.