@helen1
phenotropil it's an example of a whole new class of drugs - it's a neuromodulator. and because your nervous (central and autonomic) system manages and controls every single system/cell in your body, the possibilities for this class of drugs are simple endless.
phen can upregutate some function that is down currently and downregulate the same function if it goes out of control - that is the main beauty of this drug, according to its mother V. I. Akhapkina.
so maybe what you observing now it's a cumulative healing effect through multiple use of phen.
btw - after a 2 days of banana eating and 2000mcg sublingval b12 i am recovered and feeling great today,
despite yesterday's workout and being in caloric deficit for more than 5 months without a break.
i think i can confirm effect of phen on the physical exhaustion, but not on the neuroimmune exhaustion yet, which i experience usually after sex only. will test this soon.