I was 76 kilos while doing sports 2 years ago and quit sports for several reasons, then I gained about 35 kilos due to bad nutrition and inactivity and now I am around 110kg. I am 18 years old and my height is around 185. I am thinking of starting sports in the summer and I don't want my body to sag. My goal is to fall around 80 kilos. To avoid this. Do you have any suggestions on what I can do?