acromegaly-excessive growth caused by overproduction of growth hormone by the pituitary gland,marked enlargement of bones in face or jaw bone.this is a disease of course which he does not have,but steroids can mimic this condition in some people.there are four thing that are eventually going to happen if you over do it,1-loss of hair,2-bitch tits,3-reduction of size in private parts,4-bone abnormalities,but we are all differant some will never see any side effects and another my get them all,but that is why we do it to push ourself's in every direction untill we grow or bust.