i pinned glutes....what makes me think its possible i didnt hit muscle is i normally feel the actual pin hit muscle. sometimes i dont feel it go in, but while im plunging i can feel it kinda knot up in the muscle. this time i didnt really feel it. i was mainly concerned with the effectiveness of the shot...would it be received full strength by sub-q method if i did miss? also, i definitely didnt miss do due depth...using 1.5" but maybe its the new pins. i am used to using 23g and switched to 25g.