OK, first how old are you? Do want children? Do you have children and dont want no more? Are you doing this for cosmetic purpose, or do you compete and plan on getting paid?
There is a potential of never recovering, never having children, and never being able to get old big buford hard naturally. If you meet the above criteria, like your 40+ have kids, dont want any more, and prepared to be on hrt for life. As long as you know the potential, and are fine with it, i see no problem. You may recover just fine but,either way be prepared to be on hrt. Also 250 a week mabey high, 150 mg a week i think will suffice. just my 2 cc's bro.