All my family usually knows b/c of my past with juice that they know about...So when i come to the holiday events 22lbs heavier "and all muscle"...they always tease me.."show us the needle marks in ur ass"...lol..but they are ok with it as long as i am safe..I never admit it but they know...and for my friends, they all assume it b/c they see me grow so fast but i never admit it..and it makes it even better that my gf who knows everthing i take backs me up...she says " he works out hard, eats like a beast and takes lots of supplements"..that usually shuts them up..haha