How often is the averege?

Question

how much is the average a 14 year old should jack off

Answer 1

There is no such thing as an average amount. I guess whatever pleases you. The main things are that:
1. it doesn't occupy your every thought (an obsession)
2. that you don't do it so often your traumatize your penis (this can occur if done too often or too roughly)

Oh, and there is no such thing as "should" since it is not a requirement for every 14 year old or any male for that matter to perform masturbation.