Sorry fellas but Lee is right, taking pro-hormones
will increase
test levels and some of that test
will aromatize, wether or not it causes gyno depends TOTALLY on the user.
Everyone reacts differently to drugs, and it is impossible to tell if you will get several side-effects or none at all, therefore it is imperitive that you have the correct anti-estrogen medication (Nolvadex) on hand as well as Clomid which you should use at the end of your cycle to encourage natural test production again after it has been temporarily shut down.
Jock