I’m classified as a “Hard Stick” and some of those vampires working in the lab are sadistic. I’ll tell them that I’m easier to stick in the crook of my right arm but they’ll press on trying to hit a vein in my left arm. A few months ago I had cataract surgery and the nurse putting in the IV for the surgery on the first eye didn’t hit a vein until the fifth try and she was none too gentle either.