Does anyone have tips on how to relive headaches in pregnancy? I drink around 120oz of water a day, caffeine I take an iron pill I sleep close to 12 hours a day. I’ve tried Tylenol, heat, pressure, ice, walking, water, sex, caffeine and showers and some things will help for 30 mins or so and then it just comes right back. They are starting to get really bad to the point I just want to cry. My blood pressure is around normal range. All my doctor says is drink water.