DP has always been a bad sleeper, he used to have a lot of trouble falling asleep but now due to a new job etc he is falling asleep but while he's sleeping he has mini little fits (I can't think of a better word to describe it), his legs and arms will start shaking or twitching, or his whole body will jump up but he sleeps right through it - he only believed that it was happening when last night he woke himself up. We think it is stress related as it gets worse the more stressed he is. It doesn't affect his sleep but the problem is it keeps me awake! Any suggestions?