I’m exactly the same! Apparently it’s normal but you could always get checked for gestational diabetes if you’re worried 🤍
This is my second pregnancy and I experienced this the first time and now again this time so I'm sure it's normal. You're supposed to drink more when pregnant as you have a higher blood volume and increased metabolism
Nothings ever happened from drinking too much water lol, your body may just be telling you that you’re in need of more fluids! 😅