I don't think anyone could really help you with understanding your knee problem at this time, since there are so many variables. There's just so many things that can give us trouble with our health.

I'm a proponent of natural health care, but I also believe in seeing a doctor where appropriate. I would think that a good physician should be able to help you.

Let us know what he or she says about your knee condition with some more details, and then maybe we could help. Best of luck and I hope that you feel better.