On a side note bro just wanna say at 21 when ur hormones are really high running 19's is not a smart idea unless u don't mind being on Trt at a young age ...
Also I remember responding to one of ur acne posts saying u just got off cycle and are having issues with rebound acne
A word of advice u have only been using gear for 3 yrs but gotta say u need ample recovery time I between cycles if ur not on Trt especAlly when ur young and running tren , deca, or any other very suppressive compounds
Ideal 4-6 months of recovery so if ur planning to run that npp soon it's not wise
Do u get bloodwork before during and after cycle or do u ever get bloods done ?
That is num one with gear
In order
Bloods
Pct
Then cycle dose and duration