I was having trouble sleeping and then I started taking hydroxyzine at night, which is just a strong antihistamine that is safe in pregnancy, but has to be prescribed by doctor. Now, I sleep through the night. I was a zombie for a few weeks though. I do also have things to help keep me go back to sleep if I wake up. In my bathroom is a night light, so if I wake up to use the restroom, then the light doesn't wake me up, and I don't look on my phone for the time.