please, don´t fuck it up like all the other young kids, and try to squat 3x bodyweight in one year! 1kg a week added to your squat means 52kg in a year. It won´t work like that forever, but like others said, keep the squat and posterior chain exercises, keep it stupid simple, and think long term!! If there is one thing I would tell a young me is to be consistent with my training, always keep adding weight or reps, and keep it fun. Keep trying to dunk 2 or 3 times a week, and you will be a jumping god in 3 years, the chicks will stalk you!!Good luck, I wish I had vertical jump veterans in my days...