Staying hydrated

How do other ladies stay hydrated during pregnancy? If I drink one 16 Oz bottle of water, I am quite literally in the bathroom every two minutes for the next hour, no exaggeration.

Even sipping on water doesn’t really work as I will still need to run to the bathroom every two minutes for the next 20 minutes or so.

I’ve had doctors tell me this is normal but it wasn’t as severe with my first two pregnancies as it’s been with my last and this one. I become easily dehydrated since I can’t run to the bathroom that much at work, and my blood pressure has been elevated because of it