16 years old and no morning wood in 2 years

1. 
   Hey guys, I've just made a account with nofap as I'm really starting to get quite worried. I'm 16 years old and I can't really remember the last time I had morning wood, I'm think it was around when I turned 15 and I'm turning 17 in 2 months. I never realized I had a problem until 8 months ago when I noticed I can't get or stay hard without stimulation. I never get aroused either, literally nothing makes me horny no matter how hard I try, even watching porn doesn't turn me on. My dick is long as it's a bit over 8 inches measured, I would be so proud of it if only it worked normally.
   
   
   
   I started masturbating at about 12 years old and I would do it 3 - 5 times a day usually sometimes only twice and sometimes 6 times but usually was in the 3 - 5 range. I used to be very very horny 24/7 I would see a hot girl on tv and would instantly get hard. But masturbating started becoming a habit as I would always make sure I masturbate at least 3 times a day or I felt my day was incomplete, it was like a routine I would masturbate once and then I would feel tired but then I would start masturbating again instantly even though I was exhausted and wasn't aroused at all I would still masturbate again until I cum. I would do this over and over again and I'm thinking that's what put me in this situation. I don't believe I ever injured my dick as its never really hurt but I'm not sure.
   
   I don't know if I have pied because as I said even porn doesn't make me hard or aroused I feel pretty emotionless nowadays when it comes to sex. There is one thing that does get me hard and that's when I was with my girlfriend, March 2019 I met her for the first time as we are in a ldr since November 2018, she is from the Philippines and I'm from England but when I was with her I would constantly just precum like we would be walking around a mall and I would just precum so much to the point my trousers were wet and my boxers like I didn't know why it was happening. I still get this cause she's the only person that makes me aroused she takes her clothes off for me on video call and I always precum so much without even touching my dick.
   
   I have tried not watching porn and masturbating so many times I did it for 38 days I saw no improvements and got depressed so I just relapsed and then I had another 32 days streak and the same thing happened again. In the last 5 months I have masturbated less than I use to in 1 week yet I still can't get aroused and have no morning wood I'm really worried now and from today onwards I'm going to start nofa hard mode and I swear to myself I won't relapse. I hope this can improve as I'm only 16 yet my dick feels 85.

 

Thank you so much for the reply, I'm starting to feel better about myself thanks to your reply. I really appreciate the help.