I hate it I'm up all through the night too. I can't get comfy in bed, baby is heavy on my insides....then I sit up for a bit try to lie again still no sleep so move to the sofa and sleep sitting up a bit but then cramps in legs it's awful. I feel so frustrated before bed now I think why bother?? I just got to try to catch sleep where I can. I do try and rest In the afternoon if I can.