Vitex is useless with 4-AD. Vitex will suppress prolactin levels. Prolactin is the hormone in women that causes them to lactate, (and yes, guys on deca durabolin can also lactate as well). Prolactin in men is thought to cause impoptence, this is why most people get "Deca dick" (also with fina too). Not to mention the fact that fina and Deca both attach to the AR receptors very well, but are week androgens.
4-AD will convert to testosterone (i think) in your body. So the only thing you will need to worry about is estrogen related gynomastia (sp?). You can avoid post cycle gyno by using clomid, M, or the new stuff Pat (ergopharm genius, ok, im kissin ass now) is coming out with. I personaly obtained clomid for my post 1-ad and boldione cycle. An anti-e will not only keep you from getting unwanted estrogen related sides, but it also help you maintain your gains.
Ross
Karma is appreciated....