2 Problems with M1T:
1. Makes you nauseous. Therefore taking tums with each dosage is a good idea. It neutralizes the nausea quickly.
2. Makes you lethargic from time to time. ECA or 12.5-25mcgs T3/day takes care of that problem.
Bonuses:
1. M1T is actually a weak progestin...therefore it has some fat burning properties(Like Deca and Fina). If I were to classify M1T I would say it's about the same anabolically and androgenically(Right in the middle between Trenbolone and nandrolone, both progestenic steroids) since I didn't get acne or agressive behavior.
An unforeseen problem:
I personally don't have MPB, BUT:
Since M1T is a progestin and Trenbolone is a progestin, running them both together is not the best of ideas. Also, if you're sensitive to progesterone induced gyno, M1T might excaerbate the problem.
However, if you're not prone to MPB or Progesterone induced Gyno, Tren+M1T will yield better fat loss results than Tren alone. If you're goal is mass......this combo will also yield more muscle mass.
Also, almost forgot. M1T gives you ZERO bloat. Just like Fina.
Then:
The nausea comes with an upset stomach. An acid-neutralizer like calcium carbonate(Tums or whatver brand..they're all the same) neutralizes the acidic reaction in the stomach, and the nausea goes away. Nothing major. Just took me about 4 days to figure out what was causing it.
1-testosterone is an anabolic by itself. When you methylate 1-T, you come up with Methyl-1-testosterone which looks structurally similar to 19-nortestosterone derrivatives and isomers...hence why it's theorized to "have" some WEAK progestenic activity.
By itself, MIT will not cause gyno. I seriously doubt it. But if you combine it with more powerful 19-nortestosterone derrivatives like Trenbolone and Nandrolone, then you can run into problems quickly.
I still have to say this is theory, we're basically in uncharted ground. Doesn't matter what structure an AAS molecule has, its in vivo effects could be drastically different from it's theorized in vitro effects.