"Adex" is Arimidex or Anastrozole.

Its an Aromatase inhibitor. Keeps estrogen down, reducing the side effects and also keeping the bloat off. Normally used at anything from 0.5mg E3D's to 1mg ED.

With the aid of the Test you will be recovering much faster, so why not take advantage of this. You can still overtrain mind, but there is definately room for another day, maybe two, depending on how you are recovering.