At 16 I'm not sure if I should comment, but masturbation is a natural act, just leave out the porn till your of legal age.

At your age, most boys find their hormones are raging. It is normal to think about sex or to masturbate. There are ways to repress our sexual drives though. Get busy in a sport or activity like drama or choir or band or a part time job. Read real books not just watch TV shows or play video games. Exercise a lot, go for a run every day. Study after school, do your homework. God sent you here for guidance, if you are willing to listen. Self control comes from having a busy life that keeps your mind off the porn and masturbation. You can overcome this by yourself but you may still have the hormonal urges and they are normal. The thing is to become so busy having a life, doing activities, exercising, etc. that your mind is not constantly on this subject. It is called "sublimating" and many of us do it in normal everyday life with other things. Maybe we want to eat a lot of sugar but we busy ourselves doing other things like work, chores, exercising, and we eventually stop craving that sugar. And stop beating yourself up for having normal human urges. God created these urges so that we humans would make more humans. God did not create these urges so we would hate on ourselves. God made sexual urges so pleasurable for a reason, and sex is meant to feel good. So what you are doing by your description does not feel good to you. It is normal but perhaps becoming an obsession? I do encourage you to stop the porn because it is not a good thing. It is not good for humans to start thinking that what is shown in porn is normal. It is not good for the women who are often forced to perform this stuff. Lot of human trafficking and child abuse on the internet porn sites. And it is not good for the actors if they are real actors to be doing this either because it changes sex from love making to money making. It perverts the entire love making experience. God wants you to see sex as a bonding thing between two people who want to show each other love, give and receive pleasure, and want to give love rather than just using the girl's body. As the man in a future relationship, your role is to give pleasure to your partner and to show love through the sexual experience.

One problem with the addiction is the energy that you have taken on. The energy you get from watching porn is low frequency. Certain people are more empathic than others, and if you are one of those, you will take on the energy of the actors that you are watching. This will severely weigh on you and make you not feel right, even spiritually battered. I realize that this may be a far-out concept but think about it. Are you around people where you can tell what kind of mood they are in just by being around them without them even saying anything? You can take on this energy from the videos that you are watching. Why do you think you feel so bad about it? You are taking on the negative energy associated with it. What is then necessary is to cleanse this energy from your aura, from your soul. A good energy worker, such as a Reiki practitioner can help you do this or even do it for you, but it is much more practical to become skilled at doing it yourself. A book that I am familiar with, called "The Empath's Toolkit" by Anna Sayce has helped me immensely. I am sure there are others like it but even in the first chapter, there are tools, prayers that you can recite to help clear your energy and become more yourself. I understand that this approach may seem crazy, but what do you have to lose? I hope you are able to find some help with this, stop beating yourself up and grab your life back. Best of success to you.