Hi Tracie charles. The video I've attached is specifically for arthritis. If you find it helpful, you may enjoy this whole series by Sherry Zak Morris: https://grokker.com/yoga/seniors/program/yoga-for-50-with-sherry-zak-morris/56df3bd9c5bf9b585631c7dd.

The 2nd video is also another one you may like.

Yoga, or any fitness program, shouldn't hurt. You should feel things stretching and working, which may be a little uncomfortable as you get used to it, but if you are experiencing pain, you should stop and find something else.