I started no-fap in August of last year. I've relapsed with porn twice during that period once in December and then again in June. During some of this time I had sex with a partner but no hard wood. I get morning did most days but getting rock hard with a partner is still elusive. Had a check up and physically in good shape. Really confident alpha type but when it comes down to sex of any type it's still not responding. Anyone with long time have any insight? Thanks Guys.