Deb, as I recall I think this person who suffered from these trapped nerves also had spread too. I will say this person used to post on this site and actually posted many times about her RSD pain and symptoms. Sometime later she created a thread about her nerves in her feet were released and had immediate pain relief. May be a member will remember her. As often happens when those who get great releif from RSD and or severe nerve pain these members tend to drift off unfortuately but understandibly.