Concern about hot yoga

I've been practicing hatha and yin yoga twice a week for the past two months and I was looking into vinyasa hot yoga, However, I have a concern.

I'm currently on Zepbound while I've lost over 70lbs (32Kg) one of the side effects I have from the medication is that I get dehydrated very easily; during the night I can consume 32oz liquid.

I'm worried that in a class where hydration is important, I'll have to wear a camelback and that might interfere with Shavasana.