Originally Posted by Mulletsoldier
Mucuna P. (PowerFULL) not only increases endogenous GH, but replenishes levels of other neuropeptides and neurotransmitters as well; most notably, dopamine, and serotonin. This leads to a neurostimulative effect, raising mood, awareness, coordination, and so on. The lack of this 'boost', may be what you are experiencing. However, with that being said, you may want to consult a physician, as the cessation of PowerFULL should not cause depression.
PowerFULL is made of two components: PureSAP an extract of the cholorophytum plant, used for its ability to mimic Testosterone - primarily, a triterpene saponin "Stigmasterol" whose chemical structure is nearly identical to Testosterone. And PureDOPA an extract of Mucuna Pruriens, which has shown independent ability to increase endogenous Testosterone, as well as increase endogenous GHRH/GH, via levodopa.
Now, you asked which would be a better dosage, Pre-WO (which would maximize Chlorophytum's Test-mimicking effect, and reap Dopaminergic benefits) or Pre-Bed (which would induce the GH release sought after by purchasing Mucuna); the differing dosages would deliver mutually exclusive effects. So, I told you that would depend primarily on your goals. I.e., do you want the product for awareness, motor awareness (mind-to-muscle connection), and endurance (Pre-WO), or for rest and rejuvenation (Pre-Bed).