My peak weight was around 87 kg, in year 12, but somehow I lost almost 15 kgs from when I finished high school. I did a bit of exercise but I didnt stick to a proper schedule. I realised this when my face got way skinnier. But when I got depressed, I started eating way less. 

Even when I was hungry, I didnt want to eat. Even if it tasted good, I barely ate as much as I used to in high school. I dont know if this is an eating disorder, but I just didnt feel like eating. Ive barely done much exercise since covid started, but I lost alot of weight but most of it was just by not eating much. I still really want to loose weight, but I dont know how to fix this. Is loss of appetite the same for anyone else?