I’m 62. I finished chemo in Feb 25 after Whipple Surgery for stage 2 pancreatic cancer and radiation for prostrate cancer. I was blessed that I really never got sick with my chemo, but I do have severe pain in my hands and fingers almost constantly. My feet sometimes give me some issues with pain and numbness too, but not as bad as my hands. I’m sorry you are hurting, but from what I have read, it is pretty common. All I can say is God bless and I hope it gets better for you.