Lack of sleep

So as most of you know I was feeling pretty shitty all yesterday and have been for a few days. I was having ideas of suicide and self injury and just wanted to curl up in a ball and make it all go away.So I figured I should sleep. Sleep always helps my depression, I feel I don't get enough. So I lay in bed for HOURS and nothing happened. I got up, I came online, I logged off and went back to bed. Still nothing.So I have been sat up all night, it's now 8am reading a book. Only I fell into the trap, the book was so good I wanted to find out what happened next.I'm gonna take my book back to bed and see if I can grab an hour before my wee man wakes up