Hello and welcome to Neuro Talk. You will find alot of good folks here. Continue to explore the boards and make yourself feel at home. Many here suffer from RSD. Some of them will have some ideas for you to present to your physician. Demand good care with pain medications. RSD is no fun, and I do hope you have compassionate doctors in your corner. I hope the pain block works. If it doesn't keep moving forward to look for other treatments. Try the RSD Forum when you get a chance. Again Welcome, I am here to chat to anytime. ginnie