i am just wondering... a 10ml bottle of test E... what is the amount in mg? I am confused my buddie is saying its 200mg... because i suggested a 500mg/week on test E.. he said i was crazy, that would kill me... but from what i have been heargin 500mg a week for a begginer is what everyone does... what does a 10ml bottle have.. i dont understand how u can measure mg in a liquid??? i need help