i am 13 5"11 140. i am very strong and lift weights all the time. i have never bench pressed before. the other day i got one and all i could lift was 50 pounds. is there something wrong. i can also do a lot of push ups.. Created by Parjot S. health-en - diet-fitness-en

You are 13...and it takes time to build strength just keep trying to add weight every time you do your bench....you know what you can handle and what you cant. try adding like 5-10 lbs every time and it will start to gradually build up...also worry more about form than weight.