Hello all. I'm having very difficult time as of late. For approximately the last 3 weeks I've had excruciating pain in my wrist knees my back my behind my eyes. I've had double vision that sometimes will last for hours and sometimes just so I don't know 10-15 minutes. I can't stand up out of the chair without pulling myself up or pushing myself up with my arms and my arms are getting weaker as well. I still haven't heard from the blood test for after the punch biopsy and diagnosis of the sfn. To me this type of pain is unusual. I've had back problems since my mid-twenties and I'm 50 so over half my life I know that pain but I don't know this pain and I just wondered if someone could help me understand what is going on in my body thank you ahead of time. God bless you k.