Planning my next cycle. Thinking about trying Deca or Tren, but I would like to get a better overall understanding of progesterone and its relationship t 9 nors. Can anyone direct me to a link that explains progesterones role in the body and how 9 nors impact this as well as the measures we take to avoid problems? I like to understand as much of the big picture as I can before I start tinkering w/ my body.
Thanks in advance.