Briefly at week 4, I went down as I usually do (so I can please her) and I my erection would usually go between 20-80%, kinda like a roaller coaster.
But at week 4 for any specific reasons, I stayed hard 100% the entire time (30minutes), even when I stopped I was hard for about 10 mins after. We were both like wtf, and we decided to have full sex. The same thing happened the day after and had sex twice. (Total of 3 O)
I really though I was cured but on the third day I had the worst flat line I never had, and now 2 weeks from there my libido is coming back again.
I would only like to keep my libido up so I can keep having full sex even if I don't O.