Try gelatin, I read on internet and tried it on my mother who has been suffering from arthritis, after one week the pain was gone. The unsweetened gelatin they sell on supermarket to make Jello. Good luck
Knox Gelatin, the unflavored gelatin that is found in grocery stores is chicken cartilage. Mix with orange or any type of juice to make it taste better and drink three times a day. I drink it and it's works well for me. I had pain going up and down the stairs or even a step. Bending, squatting any thing that involved the movement of my joints. I think it depends on how bad your arthritis as to how long it will take to cure or make it a lot better. It took about a week for me to not feel pain but only a couple of days to feel relief. I feel that my joints didn't get that way in a few days so I gave it time and it worked. I have heard of others taking longer, as in three to six months to completely stop feeling the pain but they got relief before that time.