Sorry I didn't give any background to help clarify things. Then I went out of town for a week. Anyway - 48 yrs old with natural test level in the very low 3's. testosterone replacement therapy (TRT) level test in what equates to 200mgs/week. At this level, test levels are right around 1400. Also, taking rips at 2iu/day, 5 days on and 2 off. Adex at .25 eod. Halfway through a 12 week cycle of 150 TPP/100 NPP e3d. I was gonna start slowly amassing supplies over time for a 2nd cycle down the road. I was just wondering if time off between cycles was the same when cruising (on TRT).