Hi, I have had RA for over thirty years and have had five joint replacements, one of them an ankle which was done two times and then fixed. Having some worry about surgery is natural, it is a major procedure after all, but I will say that joint replacement has been around for a long time and they have done it many times before. Yes, the recovery takes a while and it can be frustrating at times but it will go so fast before you know it you will be back on your feet. NO pun intended. 😀 Plus, the fact that you will have no pain and more range of motion afterwards is a real bonus. The best bet is to go online and find out who is the best doctor on your area who does the procedure and go and meet with them, if you like them then proceed and if not then find another. I know it is a hassle but having a doctor you like and trust is important. Above all just know you are not alone! We are here to help however we can and many of us have gone through it before. I can confidently say that without joint replacement I would not be upright right now. NO question. Keep on keepin' on, DPM