Hi BirdDancer,

I've been doing yoga 1-2x weekly. Some of the poses/sequences require some leg strength where perhaps a nerve could potentially get irritated in the leg/thigh area. The exercise isn't super intense though, but looking back, it is possible that it could have played a role in the spasms.

I looked up Charley horse, and I think I would get those at night when I was young. The difference though, is that those used to be very painful for me. This is a little different. What I am experiencing now isn't painful, it's just bothersome, but I am experiencing this almost constantly. Is it possibly it is still a Charley horse, even if there's no pain...just uncontrollable spasms and twitching? I just took some ibuprofen. Maybe that could at least relieve it a little bit.