Episodes like blackouts, told right side of brain slows down

I feel like my head is full of bad stuff that keeps trying to get out. And when it does I hurt myself. Stress does seem to be a factor. The last time it happened they called the ambliance and I ended up breaking both my hands. I have no memory they are like black outs. I had an EEG done and mri/mra, they found that the right side of my brain slows down but wouldn't tell me what it means. I need therapy to get through this but can't find anyone who will except my insurrance. I seriously need halp but don't know where to turn. can anybody tell me what it means when your slower on one side than the other? Is that where the bad things are coming from? Any kind of response would be appreciated to let me know I'm not alone in this.