YEP Brandy!! You absolutely WILL feel like poop the day AFTER you suffer from any sort of heat illness.
I think this heat has caught alot of my CA friends and family off guard. Even for those who live in the warmer areas of CA, it's still been Arizona hot!!
Don't forget to up your salt consumption in the heat as well. I think that alone may be the undoing of alot of people.
Take care and HYDRATE well in the next few days!
Denise