Wish I had some good advice for you. I have same problems - but luckily Tylenol helps me. There has to be something else to help you. I am working on getting the UC under control to have knee replacement. Should be ok to have first one in December - I hope. I use Tylenol, different rubs (like Bengay or ?) resting, ice if swollen, etc. Best thing is staying off my feet. I also use a cane or walker.
ElaineNY