just a couple words on these injections. an SQ injection means subcutaneous. that means you want it in the subcutaneous area, in an area of your body that has a layer of fat between the skin and muscle. unless you are very lean, you will find these areas on the back of your upper arm, your abdomen, and on your ass. always try to make your next injection at least an inch and a half away from the last. don't go into the same area.
29g needles are awful small but as a rule, if what you want to give is thin enuf to be pushed through it, then go with it. i prefer to use 23 and 25g needles for the shots i give. small enough to be very well tolerated and with enough bore size for the meds to get through.
babbabuee, when you pinch up the skin, inject down, not from side to side, but down at a 45-90 angle into the skin you pinched up, that way there is zero chance of getting it into the skin on the other side. i don't know much about gear but after 14 yrs of nursing i know shots.