Thanks for the feedback. I am going to alter the dosing to this :
7AM : 1-AD
11AM : 4-AD
3PM : 1-AD
6PM : 4-AD
9PM : 1-AD
As for PCT, I want to err on the side of caution, so I will probably use Reboot, Arom-X, Formestane, and DAA. Probably overkill, but I would rather be safe than sorry...