So glad you posted. I had the same thing and was scared to say it. The hype about 'drink water like your life depends on it' and those electrolytes? I was doing 120 oz a day plus 2 packages and felt awful. Pushed myself more and got worse. I was dehydrating myself by flushing sodium out. Extra potassium made it way worse. Stopped the excess water and electrolytes and felt better.