u/BetterAsk5438

I’m 18F and I want to lose 10-15kg before the middle of september. I don’t know where to start because i’ve failed miserably so many times. I’m trying to go to the gym three times a week (I usually do the treadmill and weights). I’ve seen people talk about calorie deficit but I don’t know where to start that either. I know this is a short amount of time to lose a lot of weight but I really want to lose at least 10kg by the end of the summer. If anyone has been successful please let me know how u did it!!