Right, it helps natty test, and improves overall mood. start it the same day as pct, as you will still have AAS in your system then. The idea is when your pct kicks in within a couple weeks, everything else is leaving your bloodstream, and you never miss a beat. You just keep on feeling great, and with your natural test production boosted, you hold on to more gains, not to mention still killing it in the gym every day, leading to further gains kept.
Basically you never feel as if you've come 'off'