Is this any sign of progress? Am in the flatline? Please help!

Hi guys. 26 year old. Self diagnosed with pied. Pmoing since 13. I have been on nofap since 12 days now.. Over the last 2 days I have not had many urges to fap. I felt that perhaps I am flatlining. However, today I had a random boner which made me edge ( i felt terrible after that). It did not last very long which made me feel even worse. But now that I think about it, I think ive never really been hard while shagging. Porn doesnt require me to be hard. I would just start fapping when soft, get semi hard and then I would cum. Porn is truly a fucking ruiner.

The fact that I got a short lived random boner; is that progress? Also am I in a flatline? In my first week the urges were killing. Now I feel like fapping only if i see some hot chick on instagram. Do you guys have any advice for me?
Thankyou and appreciated
Hanu