I've never had to administer shots either, so unfortunately I won't be any help there.

But yes, you're be overdramatic. But that's ok, I'll take an overdramatic snake keeper over a neglectful snake keeper any day. It can't hurt to ask, that's what the forum is here for. But no, your snake won't hate you. She may be a little more apprehensive than usual, but it won't last.

Good luck with the next attempt, I'm sure somebody with experience will offer food soon.