Hi ((Eray)). Welcome to NeuroTalk.
It sounds like you may want to stop by the Arthritis forum. It's for both ostheo and rheumitoid arthritis. Here is the link to that forum.
http://neurotalk.psychcentral.com/forumdisplay.php?f=86
You can see all of our forums at this main index link.
http://neurotalk.psychcentral.com/index.php