Hi Dianne and welcome to NeuroTalk! I welcomed you in your other thread, too.....the one with the meds question....but I'll welcome you again here!
I saw from your profile that you deal with knee and lower back pain. I've posted the link to the Spinal Disorders & Back Pain forum in case you haven't visited there yet.
http://neurotalk.psychcentral.com/forum22.html
Feel free to join in anywhere you feel comfortable. We're glad you're here!