Prami is a Dopamine Aganist. It has no anti pregestrone affects. He isnt taking anything that should elevate his prolactin levels. No 19-nors like Deca or Tren that is...That are in fact progestins....
Actually I think the only thing that I've read that acts as a progesterone agonist is winstrol. But its effectiveness is questionable...
Ythrashin... us, bodybuilders don't use the medication for the first use in our cycle;
i mean : clenbuterol is for breath, but we use it because of the termogenid effect.
nandrolone is for increase bones density, methenolone, to, but we take it for the anabolic propertys.
testosterone is a natural structure hormonal compounds commonly attchaed with este : made by pharmaceuticals compagnys to cure sexual disfonction or dramatic depressing effect due of low amount of testo, etc... But we us it as a basis for all cycle because of his natural androgene propertys... and as a own cycle because of excellent gain/sides reports.
Ok, so i can do this with almost averything we use, Hallotest, DNP, Clomid, very everything.
pramipexole is not a exception. it's a dopamine antagonist, true, but we use it because of property to descrase or stop the prolactine production, which is occured secondly by progesterone production.
deca is not a estrian hormone, is a estratrian hormone, which closer but no same.
tren only is a estrian hormone.
your second question was why letro before PCT;
because it clear 98% of all estrone and it increase by influance the production of natural testostrone for 10 or 14 days. so it's not a bad idea to take it just before clomid;
i don't why your talking about HCG in your question, tough.