Dh is mid 50s and started at the beginning of April with severe back pain. It got worse and worse and then seemed to spread to his leg. Dr diagnosed sciatica and gave him painkillers and amitriptyline. Then his knee started being really painful and randomly swelling. An xray of this knee confirmed arthritis. However he also has severe pain in his shoulders now, the Dr sent him for blood tests which came back abnormal so he had to have some more the next day, however the Dr has now said to leave it two weeks and repeat the bloods. Apparently the bloods showed high white cells (I think only 11 though) I'm just concerned that he's still suffering so much with all of this pain, which came on so suddenly! We were told they've ruled out rheumatism after the bloods. What else could be causing my poor husband so much pain?