This is my first 7 day fast do u have any tips?

I remember my first 72 hour fast and on the third day I was so low energy anytime I moved from the couch I thought I would faint I think just minimal movement is best.

So real im in the middle of a 7 day fast and I’m praying I lose at least 3.6 kgs

Hi I got on here since TikTok is deleting soon in America

I’m 17 and 5’2

SW 190
CW 173.2
GW 97.5
UGW 90