Ack, this thread went off the rails completely.
I'd just like to use this opportunity to point out the absurdity of guiding blasts by normalization of bloodwork values:
If you look at the HAARLEM trial data, it showed that 16 weeks x 904 mg testosterone equivalent induced cardiac morphological changes (e.g., left ventricle mass ↑ by 28.3 g) and diastolic function (e.g., E/A-ratio by T₁ declined -0.45), that were reversed by the following year post-cycle (by month 9 of complete cessation, i.e. by the following year's cycle start date).
Combined rhGH use contributed to significantly higher left ventricular end-diastolic volume 3D & left ventricular end-systolic volume 3D (mL). Perhaps interesting to some, number of AAS (reflecting synergy between compounds, permitting dose reduction) were associated with lower left ventricular end-diastolic volume 3D & left ventricular end-systolic volume 3D.
This argues for a time off = 2 - 3x time on (or one 12 - 16 week cycle yearly) if you actually want to reduce harm to base-line levels. Otherwise, you're essentially allowing these changes to accrue steadily.
Normalization of blood-work values is utterly meaningless bro-science to justify resuming a blast, given the physical changes that occur, not least of all (and not confined to), to the heart.
Of course, I recognize that few will be persuaded to come off completely or follow any of this for their health (except some of the older TRT guys) without something more scary than nerd shit and an increased risk of death by "the silent killer."
I do suggest, however, looking at recent entries to the training log of Mac11wildcat - where you can observe that IFBB pros do indeed ratchet down their AAS use more substantially than most will believe (and even come off completely). If he can do it, you can do it (otherwise you're probably rationalizing your drug abuse).