I don't mind getting shots. I don't find they hurt too much, and I've had some pretty large needles.
But for the life of me, I cannot watch as the needle goes into my skin. I have to look away.
If I see that needle going in, better make some room on the floor, because Imma gonna faint-tits-up right then and there.
I wince like a little girl and then go home, stub my toe on a tool box, smack my head on a low duct and flatten my thumb with a hammer. Those I just shake off.