I have had this on and off during my pregnancy. I HATE it! I usually find that after a week or two I am so tired that I crash and sleep the night through. At times I have found that I can't get back to sleep so try and do some guided imagery to get me back to sleep. I also find that if DH gives me a massage before I go to bed I sleep better. I hope your insomnia cures itself soon.

MG