Having a really hard time sleeping these past few weeks. I'm 29 weeks and when it comes to the point when I'm tired either: my little boy decides to practise his moves for a few hours (7 hours one night!), I get really bad back pain, I get really strange nightmares or the past couple days I've been violently sick after being put on iron supplements for slight anaemia. When I do eventually get to sleep I wake up what feels like a billion times to wee in the night and takes ages to get back to sleep. Any advice on how to help would be greatly appreciated!!!!