Ok, NOW what am I doing wrong? ?? It hurts a LOT less, not too uncomfortable at all, and I'm up to 50 mcg total. However: at least half the time I get a small, but very dark, purple bruise!!! Strangely, usually only on one side, and usually the first side - which makes no sense, the needle should be sharper than on the second side (though I'm using one needle to draw and inject, so I'm sure it dulls going through the stopper). Using 25 ga pins (which is the only size the local pharmacy had when I picked them up). Any help? I occasionally got a little briise onbmy glute from pinned HRT test cyp, but nothing like this!