Most frustrating thing in the world is being completely exhausted so you go to bed slightly early, then spend all night waking up to roll over or just randomly waking up for no reason and staying up for 2 hours before falling back to sleep. I'm only 21w+6d with my little girl and with my son I don't remember having this much of a hard time sleeping till the last month of my pregnancy. And ideas on how I could sleep through the night?