I had my first SGB two weeks ago and had a miraculous 4 hours burn Free! Sch my second for Aug 6 and pray pray pray, first day PT today and my shoulder is ouch along with my arm (brachial plexus tear led to my RSD). So hold on ea of us responds differently and I agree with living in the now. Gratitude for a good few hours, minutes or seconds does me wonders as a reference point when it's bad. This to shall pass.......