masturbation lead me to performance anxiety and low libido level

Hello my fellow Nofappers. I extremely honoured to see you guys supporting and motivating each other. I never in my life thought about my experiences with someone. I have several mental breakdowns and a sense of being a loser sometimes because of the problem i have. i have been masturbating since was 14 years old and have never stopped then. around 5 years ago i came abroad to study and being somehow alienated because of the culture shock or process of finding new friends, i started masturbating heavily. it became a kind a drug to me because it was a way to fight boredom. i never knew that this would eventually lead me to lose my sex drive and a limp penis. i thought it was just small thing until one day i bought home a girl whom i really liked. i was so nervous and no sex drive but i still wanted to have sex with her because this was my chance. Because of my limp penis, i wasn't able to achieve erection in order to penetrate. It made me really sad also to a point that i started to have performance anxiety. I wasn't able to compete with my class students because i was afraid of failure.

I went to the doctor to test my testosterone levels, in which the doctor told me that i was perfectly fine and its just in the head. Lack of sex and no sex drive makes me question my manhood to which i become really depressed. the only way to satisfy myself was masturbating to porn. Now the situation is that when i am edging, the pre-cum level intensifies and have no urge of sex anymore.

I really tried hard not to masturbate but i fail every 3 days. Now i am happy to say that i haven't had an orgasm since 7 days but i still look at porn and edge for 5 min. My penis now is really sensitive and get an erection when i have sexual thoughts and touch my penis but the erection looses as soon as i don't touch my penis. I have a feeling that i would eventually get my erection back just the way i was a teenager.

Please people i need your HELP , its really hard for me not to look at porn. i really want to cure myself, as porn has ruined my social skills. i want to get my erection back. Your motivation would really help me to get back on track because since few days my mind is tricking me to masturbate.
Please share your thoughts and lets get this evil (fapping) eradicated from our lives.