I’m only 18 hours into my first fast and I’m feeling kinda cruddy. Partially due to no caffeine I’m sure, but I thought the headaches, nausea and flu feeling wouldn’t start until tomorrow. I keep reading it’s going to get better, the sooner the better!! I just needed to vent.
I’m also about 12hrs into my fast and feel the same. I’ve done fasts for 3/4 days max and have experienced headaches usually on the second day. This time I’m experiencing it early probably due to the amount of caffeine I’ve been drinking lately.