I read (forgive me but I canny remember where) that on fasting days it is sensible to eat our TDEE divided by 4.
But I also read that the common number for fasting days is 500 for women and 600 for men.
Which one is true? Or are both true?
The thing is that the TDEE/4 method is confusing me because I found 3 different TDEEs for me online, I have a thyroid that isn't working so any TDEE is probably not accurate plus, as I lose weight (which I hope will happen), my TDEE will be reducing.
On my first two fasting days, I consumed 441 calories because that was the 1/4th of the first TDEE that I found online.
Shall I stick to that and not think of it too much???