<human>: M/20/6'1 SW: 202 CW: 175 GW:165 - Sedentary lifestyle

Around the beginning of July I was 203lbs, and became obsessed with losing weight so began doing IF and eating around 200-500 calories a day (estimated in hindsight) for around a month with no cheat days. I was virtually starving myself and lost around 25lbs in the month of July.

I was tired of feeling like shit on my twisted version of IF (24 hr fast daily then have a small meal) so I started doing Keto for this past month of August and used the online Keto calculator which told me to eat 1600 calories a day. I never reached 1600 a day and on a good day reached about 1000.

Yesterday I hit 175lbs and decided I would stop all this dieting stuff and after reading up online found out how fucked up my metabolism probably is because of the last 2 months of eating far far below my TDEE which is about 2000-2200 (different calculators).

I realize how much of an idiot I was being thinking I could starve myself with no consequences. I am worried about the transition back into a normal diet for maintaining weight. My metabolism is very likely super super slow right now and I was looking for some help or tips into how I should transition back into eating carbs/generally eating like a normal person.

Can you provide a brief overview of the text?
<bot>: Virtually starved myself for 2 months (one month of little to no carbs on Keto) and now worried about putting weight back on fast because of my ruined metabolism