I have Crps2 and sleeping is a huge issue. For a while it would hurt to lay down. Constantly waking up w insane pain, and then I would get worse as the day pogressed. The cycle was never stopping. After taking ldn, my pain stays more cold. So being warm at night helps. But as we all know our monster doesn't like us to be too comfortable, so when the sheet starts to hurt etc.... awake.
I also wake up a lot throughout the night because of limbs getting numb/falling asleep. So I toss and turn a lot.
Don't think this helps but this is my nightlife now.