Proper injection help?

[psyko1]

Originally posted by dbol
9. push the liquid in at a constant speed. no more than 10-15 seconds is necessary regardless of what youv'e heard. The longer the needle stays in you the more damage it will do to the tissue.

this makes sense, but then why have people said to take your time when pushing in. it's my first cycle and i'm using 2cc twice a week and i take my time when injecting. so far i haven't any problems, but am curious to whether or not injecting too fast could cause an abcess. that's my only concern because i have no health insurance at the time and would like to avoid one if possible.