Yeah but Snoopy, MS doesn't hurt. LOL. I was told that once when I was explaining this similar pain with my foot turned in and stuck that way.

The joints can hurt with spasticity and it doesn't feel too pleasant. Although I have my baclofen prescription, when I 1st start feeling this way I take my nice warm (NOT HOT) Epsom salt bath. Some times that is enough to calm the muscles for a bit. However, if my foot gets stuck turned in or I can't bend/straighten one of the joints then I resort to something a little stronger.

I hope you have heard from your doctor by now. Let us know how you do.