Hi, Rock. Sorry about what's happened to you.
Well, I'l go and work myself out in a gym so I am not even able to think any more. But if it is not an option, I often download moovies and documentaries about space, stars, galaxies and watch them for hours. Watching bursting supernovas, galaxies collisions takes me to some far away worlds, and makes me forget about what's around me.
I don't know, if my piece of advice is of any use to you, just share my experience.
Take care.