the last days of the first week are pretty good actually. just one thing to watch out for, Eating out of boredom. i’ve done a lot of 3 day water fasts. my longest was 7 days. broke it because i was bored not hungry. i regret that decision.
I like your typo of casters. For me day 5 is when it got much easier and the hunger was really gone. Good job staying in there! As you continue on look into electrolytes, they help during any fast but for longer ones they’re essential. Snake juice is what I use, it’s cheap and easy to make.
Good job on sticking with it!
I’ve been fasting on and off for years. I fail fasts probably 90% of the time. I always go in planning to do really long fasts, like 21 days, but I usually end up quitting somewhere in the first 3 days. Fasting takes a tremendous amount of willpower.
You are almost the same height and weight as this person, you might be able to give some tips to help them out in their quest:
https://www.reddit.com/r/WaterFasting/comments/aewqwj/looking_to_try_a_water_fast_need_advice/