Sorry you have to deal with this selfish driver. You are fortunate not to be hurt too bad, but mentally you do need much healing. Don't force yourself to ride till you feel stronger, and yes you will soon will be back a-pedlin. I could easily made the same decisions given the circumstances. You just want to get all the nasties over and forget it. The guy needs a good gouge though to remember he's not the only important person on the road. I hope this soon will be a past bad memory.