Yep ... sounds like RLS to me, Julia; sometimes my dh is "jumping around" so much at night, I have to go sleep in another bed! It keeps him from sleeping well occasionally, too - and he wakes up tired. Do you have CAH??

I found this on a website for RLS:

"Restless Legs Syndrome is an overwhelming urge to move the legs usually caused by uncomfortable or unpleasant sensations in the legs. The sensations have the following features:

* Occur during periods of inactivity
* Become more sensitive in the evening and at night
* Are relieved by movement of the limb
* Often cause difficulty staying or falling asleep, which leads to
feelings of daytime tiredness or fatigue
* May cause involuntary jerking of the limbs during sleep and
sometimes during wakefulness."