Thanks everyone for your help and kindness. I'm going to go see my family doctor tomorrow and see what he says. And I'm seeing my knee specialist on Feb. 11 to see what she says. I will not get the injections in my back, because I will not be able to get out of bed for a week or more after I get the injections. I have had the injections in my back, but they were for my back pain. I have been reading about RSD and I'm starting to get scared about it. Is there other treatments out there besides the injections? I just wish this would go away.

Thanks,
Ruby