I think insomnia hits a fair proportion of women. I always slept well until I hit the menopause, coupled with feeling very hot at night and a mind that cannot switch off in the early hours, it all conspires to keep me awake. I imagine I get a few hours sleep until the tossing and turning starts. Have tried various things such as herbal tablets (Nytol) some product called "Sleepy", I think from Lush, slathered it all over, didn't make any difference, same with a pillow spray called "This Works" it didn't My step daughter, along with some other things, bought be an eye mask, very attractive that it is for Christmas, have worn it since Christmas night, again it hasn't made a lot of difference, well not any really, I have to take it off when I get up to go for a wee, so I tend to leave it off at that point.
Maybe I'll try a weighted blanket in the new year, but as I'm forever tossing off the duvet when I get too hot not sure what affect that will have for me!
Commiserations fellow sleepless GNs.