Open Question: How much should a fourteen year old weigh?

Im fourteen years old and I weigh 153 p. and im 5’11 or 6 feet. Should that be my weight? Also if it isn’t, what stuff can I do so I can loose weight- I play soccer on Mondays and Thursdays and play on Saturday? Also, I do weights in the gym, so I don’t know if that matters or what... Thanks (: