Craving water?

I’ve heard that a lot of women can’t drink water because they can’t keep their fluid down, but what about those constantly wanting to drink water?

I am not dehydrated, just simply always wanting a cold fresh glass of water. It’s like my thirst is never quenched. Is this normal?

I wasn’t always this thirsty, I’m in my third trimester, 38 weeks, and I’ve started drinking so much over the past couple days. Is it just me?