17 year old addicted to PMO like it's drugs

Hello everyone,
Saw this website today and immediately made an account to ask for some kind of help.
I'm basically going to share everything I have gone through due to my addiction. Well to start off on average I masturbate 1-2 times... per day. It's not something I'm proud of but it just happens. I first masturbated in middle school I believe it was 8th grade and well ever since then it's been nonstop. When I got into highschool as a freshman I thought it was normal everyone masturbates but what I didn't realize was how excessively I did it. As a freshman it was close to everyday. So what you want about how often people masturbate but twice a day is too much for anyone to handle. Continueing with masturbating everyday as a freshman I have never had a serious relationship with hang girl I've just been I pretty shy guy and I don't really mind I just want he girl to come by. 9th grade just kind of breezed by until I had gotten hip surgery, I don't want to go into detail about but basically it left me out of playing any sports for about 6 months which left me deresssed and not being able to do any exercise. So I started to watch more porn, in my room, the bathroom, even in the car with my family without them knowing of course. Everyday now masturbation stayed the same about once a day but I still wasn't worried. Then flash foward tenth grade I was able to play sports two weeks before school which boosted my confidence a bit but things weren't the same after that in terms of my physicality playing sports and such but I've accepted that. 10th grade I get hip surgery again on he other same thing happens but this time with the amount of porn I had increased in watching I started masturbating more often. This led to every single day twice a day. Then I noticed a small lump on my nipple, did some research no doubt about it gynocomastia, as 16 yr old that was nothing easy to handle. Jerking off everyday I noticed after a long time was making me tired anxious and bervous all the time. I got heavily addicted to video games so I want social outside of school made me even hornier and jerked off even more. Summer before 11th grade I felt a lump on my ther nipple had gynocomastsia on the other side. Then in 11th grade I joined track not wanting to be a couch potato any longer and still wanted to participate in something relatively easy for my hips. This helped significantly lowered masturbation back down to once a day, helped me gain confidence and meet new friends on the team.
Currently speaking about this summer

Also ended my video game addiction which I am very proud to say. Still had a lump on both nipples which became depressing coming into summer time up until now because I knew pool parties were coming up and beach trips so that's a bummer and still is. I've done lots of research on gynocomastia and doctors say it's due to hormonal imbalance and no correlation between masturbation, However over masturbation is a cause of hormonal imbalance so I'm convinced this is he cause of it. So as of today I'm relatively social hang out with friends once in a while go t the gym (just got a membership two weeks ago) 5 times a week to stay active And fit. Overall I'm pleased with my life but my addiction to masturbation and porn which I believe is the cause of all my problems gynocomastia, anxiety, antisocial(don't like making new friends/kinda feel uncomfortable with new people), low confidence compared to the past before porn.
So that's about all of it
Please if anyone can help me overcome this I'm certain my life will take a turn to a new direction.

I'm sorry for the repost t is the same story as on the newbies thread but I felt it better fits here here and I just want help to overcome this.