I just wanted to also let you know I had my pm okay extra med meds from my dentist to take a few weeks after the procedures done. With RSD, there is an increased sensitivity to pain, and it helps to get through it by doing this. Also, I prefer to be have teeth pulled under anesthia. Not only because of fear feeling pain, but because of my stress level going up. Stress makes my RSD flare up more. Of course check with drs to make sure they are all okay with this. I hope your friend is doing okay. Soft hugs to you and her.