Intoducing my self and my issue of 15 years

Hi all, I am in my mid 20s, single and came across Nofap after googling my issue.

Here's my issue: I woke up one faithful day and I realised I haven't had erection in a long time, my penis now curved to the right with slight pains and loss of sensitivity. I thought my erectile dysfunction is psychological until I realised my past PMO practice might be responsible. I used to Fap to my bed for over 15 years and this has led to my penis getting curved with time. Now I cannot even maintain an erection like I used to because it appears I have damaged a tissue to my penis.

Please tell me a possible solution to my erectile dysfunction. I understand my penis is now damaged but is there anyway I can restore my erection like before? By the way I get erections through the use of Tadalafill. Thanks