PurplePatriot said:Theres also 2 types of bubbles which can appear in the syringe. One being air, the other being empty space. If you can think logically about where the bubbles came from they may be completely harmless. When you aspirate the needle you are not seeing air bubbles.. rather just empty space aka nothing at all.
shaggz said:how much do u aspirate? i pull back a little bit but thre a lot of resistance..i dont know how much to pull back
StoneColdNTO said:Please tell me that you're joking ??????
This "empty space" you talk of, what in the hell do you think it consists of ??