well your natural test production will be shut down, your cholesterol might go up, your liver values might go up a little, your blood pressure may go up, you could lose some hair, might get acne, possibly could become a little more aggressive, may have increased sex drive, nuts may shrink, guess you could get the test flu, possible you could get an absess, might get stronger and have increased pumps, could retain water, possible you could get gyno.
did i miss anything?
but... probably you won't have too many sides from that small a dose.