As well as all the good info here i often get up and grab a banana or a bit of toast with peanut butter... those two foods specifically help me... maybe because they are kinda fatty and slow to digest? Nothing else works as good.

I generally have insomnia around the full moon too... but I knoiw what you mean about waiting for a baby to wake in the middle of the night... i got that a bit until fairly recently (baby has just turned 1 year old) so hoepfully it will pass for you soon