First off: you're not disgusting. Those who do that to other people are.
As the other commentor said: seek therapy as fast as you can. If you can. Everything we say here can potentially make it worse....
Out of mind-out of sight only works superficially and temporarily, if at all, and it will come back anyway, hitting you even harder and making you run (from your thoughts) even faster next time. Yet despite that is keeping a distance to them (And new arseholes!) absolutely imperative! Having witnessed that so many times it makes sad.
I don't know any details about your abuse, but should you ever consider going back, for whatever reason: don't. It happens all the time and it's never ever a good thing.
I wish you all the power to keep away and get better dear random internet stranger.