scar tissue, holmes. it's a bitch taking injections in the usual places. if i can start take injections in sites that do not have any scar tissue, than so much the better.
as far as why i have the 5/16 inch pins as opposed to the 1/2 inch, it's because i originally purchased those needles for insulin injections. both will work, so why not go with the finer needles? although if i knew then i would use those pins for A/S, i would have bought the 1/2 inch (and actually, i'm going to purchase those anyways).
i'm injecting deca into the muscle. it doesn't appear to be as thick a substance as test, so it really doesn't take that long to get the gear out of the vial.
anyways, thanks for the info. i appreciate it.