Moonkin, I think just realizing what you are doing, and your feelings surrounding it, is a good thing. You are young, yes. Your hormones are raging! It happens (happened) to all of us this hormone thing - ALL of us. Do your best to keep yourself in check. Reevaluate those things that you think might not be controllable in the future (if you can) and work to being yourself. Allow yourself the physical changes that are happening, but work to keep good thoughts. Remember though, just by viewing the porn, you are supporting the business, and that does harm women in the long run. Do your best.
(((hugs)))