Great to hear dude. I've had some similar issues to you regarding the assertiveness, sharpness, etc in the past. What really worked for me was getting my DHT into a proper (higher) range, E2 balanced, and TD DHEA + Preg helped too. Not to mention proper sleep. I've always been a night person.
Have you ever tried a transdermal DHEA + PREG combo like Dermacrine before? AFAIK, transdermal is much better than oral, more available, and more interactive with steroid enzymes in the skin. Why would PP ever discontinue dermacrine?