Cyrielle Chasles brilliant!!! Tie it back into empowerment and feminism by attacking the goal with empowerment vs self-punishment. Write a list of things you are good at capable of and would love to do and build your strategy from there. Diets and exercise you hate are what keep us stuck in the cycle.
Pick one thing to change at a time and when you’ve nailed that one thing, add a new one – you’ll be surprised how effective it is.
Usually making a switch of some sort like switching out processed carbs like toast for oatmeal and a wee scoosh of peanut butter and having toast only on a weekend eg or drinking 1.5–2L per day. :)