Now that I am 27 weeks into my second pregnancy I am starting to feel restless and twitchy when I go to bed at night. Some nights I have tossed and turned for hours with very little rest. Recently I got so fed up that I went and had a long hot (I know hot showers are not recommended, but you do what you have to do) shower at 2am!! I then went straight back to bed and was asleep within a few minutes!! I have since found that if I can't relax or sleep if I have a hot shower and go straight to bed I can go to sleep!! It may not work for everyone, but it works for me... and if you are like me, willing to give anything a go for a bit of rest... why not give it a try???
Good luck to all those who are going through the sleepless nights and twitchy legs... hope this helps you.
If you have any other ideas, list them here too. That way we can all try new things to get through this uncomfortable stage.