After reading your pain & injury description - I would like to suggest your read a bit about Thoracic Outlet Syndrome also{TOS}.
TOS and RSD have some overlapping symptoms and some people do have both conditions.

I'd just hate for you to have a mis-diagnosis or missed diagnosis.

TOS info:
http://www.medifocushealth.com/RT017/index.php
http://www.nismat.org/ptcor/thoracic_outlet/
http://tos-syndrome.com/newpage12.htm
http://tos-syndrome.com
http://www.doctorellis.com
http://www.cwce.com/feinbergarticles/tos.htm
http://www.tellmeabouttos.com
http://www.vascularinstitute.com/Resource_TOS.htm
http://drbrantigan.com/about/index.htm
http://www.ecentral.com/members/rsanders/
http://www.causeof.org/posture_tos.htm
If you skim thru these it will give you more of an idea about TOS and if it might apply for you .
more here-
http://neurotalk.psychcentral.com/thread84.html
and the main TOS page if you have questions -
http://neurotalk.psychcentral.com/forum24.html