L5-S1 ADR Revision...subsidence; Germany

[james]

I haven't been able to sit since 2006. I gave up my PhD after 4 years because of that. I was able to stand up and work, but now I have burning sensation on my sole feet and cannot stand up more tan 5-6 minutes. I hurt my knees in physical therapy, which makes standing even more difficult.

I lay down on my bed or coach most of the day. I have started mild exercise since few months ago.

When I sit, the back of me legs start burning like hell.