This is interesting. Glad shows signs of recovery but the specifics can not really be guaged so my assesment has to be speculative. I'd venture to guess most of the recovery was due to the PCT, and the d-bol both simultaneously preserved more muscle but did not allow for full recovery. How you want to read that is up to you.
I's day, once you recover completely AND STAY in that state for a few weeks, you can use an occasional 5 mgs of d-bol one hour before a tough workout. But on a daily basis, it's going to keep your HPTA a little suppressed.