Yes, I've got a ritual every Wednesday evening.
1. Put on a skirt
2. Sit in my most comfortable chair
3. Poke around with my finger tip in a search for the least painful spot to inject into the "leg of the week", and clean that with alcohol.
4. Draw the the wonder mix from the vial.
5. And at last, hover over the leg with the needle for about 5 seconds to gather my courage, then stab it in.
I use a 23 gauge needle so it takes as much as 7 or 8 seconds to inject. The needle itself isn't a bother (done self piercings before), but it's the pain from hitting a nerve that scares me, and of course the blood from hitting a small vessel. Had three or four real bleeders over the last 18 months, and had to pull the needle out twice when I hit a nerve. So other than these little things self injecting is fantastic.