Steff,
another thought- if you can't get edgelow -
Sharon Butler has a self care TOS program and other RSI info on her website - www.selfcare4rsi.com

I have found good results with her program and a few others here have used it also.

you should be able to do a forum search on her name for more info -threads/posts.

other types of bodywork-
http://www.hellerwork.com/practitioners.php
http://www.alexandertechnique.com/
http://www.feldenkrais.com/
http://www.activerelease.com/