I've heard that it's a bad idea to have a lot, if any, cardio during a cycle when anabolics are involved. Reason being that the heart is also a muscle, and muscles grow much much faster while on anabolics, be it PH or AAS. Cardio works out the heart muscle.
You can research carb cycling and give that a try while on-cycle. However, you would need to adjust the intake for the cycle, since most articles are written for natty gains, and being on cycle, you would need much more calories, although not necessarily in the same proportions.