Cloudy Urine after Nap?? 16 Weeks

Hi ladies. I’m 16 weeks pregnant and when I woke up from my nap today, I went to the bathroom and noticed my pee is cloudy. Not dark colored, just cloudy. However, I had an OB appointment today and they took a urine sample like they do at every appointment but the doctor didn’t mention anything. Should I just chalk it up to dehydration since I haven’t been drinking water as much today? I have no UTI symptoms. No burning, urgency to pee, etc. TIA

UPDATE: I drank a big cup of water and peed and now it’s clear again. Do you think that means I was just dehydrated?