Have just returned from my Dr, My results showed very low iron in my blood so I have been sent for more blood test. One thing I have to say is it is nice that my Dr will not instantly atribute the problems I am having to crps and is looking into other reasons before saying it is the crps. I have a feeling it is but I have been used to Drs who when I say something is wrong will instantly say it is because of the crps. So it is refreshing to find a Dr who actually looks past the condition to other factors. I also had a wonderful nurse who was so careful and caring when taking my blood. Will post back with any new developments