It is possible to put pains into your own body by your own body/finger movements that aren't functioning perfectly in the system of thought you are in. It is also possible to have biological problems.
I am currently trying to muster together a knew said that I can say to myself for work and makes me feel good. I think it may be difficult for me to get back to being functional in society but I'm going to try. Funny, think about this, I explained to my brother today that I might try and set up my own cleaning service, he said that it would be "hard" work, I thought it was going to be easy. Personally, work should actually feel effortless, aim towards this goal if possible I reckon.