yes you can proviron to the cycle if you wish, but if you gonna up your dose then save the proviron for another cycle, as for the PCT, I heard both methods work....HCG injection 2 weeks after last test inject or 2 weeks before the end of the cycle, I personally like using it 2 week after the test shot, PCT is one of the things that you have to try to see what works best for you as everyone recovers differently

Rex