im doing the injections myself (2 ml of test enanthate once a week) and its really hard to pull back to aspirate. how much should i aspirate? just give it a little tug and see if any blood draws in? or should i really pull back and see what comes into the syringe. the other day i did a shot for my friend and i didnt want to fuck him up so i aspirated pretty hard and a fuckin air bubble came into the syringe from his ass. im thinkin thats probably too hard. anyways, this is my first cycle and im about to do my 2nd shot so help on how hard to pull back in aspiration would be greatly appreciated.

Please Scroll Down to See Forums Below 










