Hi C. First off. What you are suffering from has nothing to do with demonic assaults. You are suffering from classic schizophrenia. You are 32, and have had it about for "ten years". Which puts you at roughly 22 when the symptoms appeared. Which is the norm. This hasn't been anything you have brought on yourself. It was completely out of your hands. Anyway.....
I am curious. You seemed to have gained weight from the meds you are on. The classic meds for schizophrenia are anti-psychotics. And while each case varies, the meds themselves don't always cause rapid weight gain. Can you give us a little more history on the what and whens of your meds???