Hi all. Each and every one of your responses are so much appreciated! I am trying to keep the tears from flowing today, but it is not working very well. For some reason, both my feet are swollen (on the top). I am 4 months post-op from my RTHR and pre-op for the left side. The left one is so much more painful than the right one, and even more painful than before my right side replacement! I take naproxen 375mg twice a day and oxycodone 5mg once or twice a day, I could take more oxycodone as the prescription says "1 tablet every 4to6 hours, if needed", but I hate taking it, so I stick to 2 a day max. This swelling started when I was on vacation in NH but I thought that it would go away when I got home, as I would not be walking around as much. I looked on the Internet and it appears that it could be caused by the medication. Should I call my doctor? I am so looking forward to the time when I do not need to take medications!!!