The most important aspects to understand about Trenbolone are the Trenbolone exclusive side effects. It is the most potent and anabolic steroid available, but it can also bring with it the most adverse side effects. The intent is not to dissuade anyone from taking Tren, as with anything, the more knowledge we have about an aspect of our lives, the better we can navigate toward our ideal lifestyle. I have watched people take 1000mg a week of tren alone, enamored with the physical results, but not understand why, at the same time as this physical supremacy, their lives start falling apart. Their relationships with their wives or girlfriends are strained, they uncharacteristically start going through the significant other’s phone with sudden onset of paranoia. Days at work are rife with anxiety and exhaustion from lack of sleep. I myself have gotten out of a car at a stoplight with a sudden onset of blind rage because someone beeped at me. These side effects can occur, and if you don’t attribute them to the tren, if you don’t realize it is the tren causing these reactions, then you will just keep doing the same regimen of tren as your life slowly goes downhill. Always add some test to a tren cycle, that can mitigate some of the side effects especially improving libido. If you start noticing some of these sides, the best thing to do is to lower the amount you are taking. Find the max amount you can take without suffering from the side effects. I recommend to most to keep it around 300mg-400mg a week.
Testosterone Propionate Many consider propionate to be the mildest testosterone ester, and the preferred form for the dieting/cutting phases of training. Some will go so far as to say that propionate will harden the physique, while giving the user less water and fat retention than one typically expects to see with a testosterone.
During a typical cycle one will see action that is consistent with a testosterone. Users sensitive to gynecomastia and water retention may therefore need to add an anti-estrogen like Arimidex, Femara or Aromasin. Those particularly troubled by gynecomastia may find that a combination of Nolvadex and Proviron works especially well at preventing/halting this occurrence.
Drospirenone is 8–10 times more potent as an antimineralocorticoid relative to spironolactone (3 mg drospirenone is equivalent to about 20–25 mg spironolactone in this regard  ).   It is more potent as an antiandrogen relative to spironolactone also but is less potent relative to cyproterone acetate , having about one-third the potency of this drug.   Progestogenic, antimineralocorticoid, and mild antiandrogenic effects have been observed in humans during treatment with drospirenone at a dosage range of to 4 mg per day orally.