Starvation day 1 - only 600kcal a day.
I am already looking forward to tomorrow. :-)
But it also feels good and cleansing. Somehow it is easier for me to stay on track very strictly for two days and only a little bit on the remaining 5 days than to stay on track for 7 days straight.
Maybe it is a bit like muscle exhaustion. My willpower is not made for 7/7. :D