Well, the dr thinks my crps has spread to my back & that is the cause for all my pain. He doesn't believe there is an infection just that I had something viral going on. As to the headaches he has no clue why I have had one for a month now. He gave me Percocet & lidocaine patches to try & wants to see me in 2 weeks. I have not been able to go back to work bc of the pain & headaches but need to return soon. I don't how I'm suppose to, I have trouble just walking around. Driving is almost impossible bc it puts to much pressure on my back & my leg doesn't always work like it should. Ugh, Im so exhausted & depressed with all this!!