When did the weight go away

Genuinely curious when yall started losing weight if at all, I’ve been on the meds for 8 months and I use to be this skinny af guy at 53kg and now I’m pushing 80 and I can’t seem to lose the weight, I’m eating less than 1000cal a day, some days I dont eat at all, and still I’m climbing in weight, I legit look 6 months pregnant and no amount of exercise or dieting seems to have helped, and yes my levels are stable and on the correct dosage