No drug testing , not even competing , I was thinking something simple like 250mg of sus a week , just cause I've tried before a very long time ago with no side effects , nuts didn't even shrink , what do you think? I'm 39 and my natural test is normal , I just want that extra boost to keep grinding and if it adds a lil definition , fuck yeah! Now I keep hearing bout this GW and not sure what it is , but trying to learn? I just want what works without the bad side effects and waisting $, thx guys.