I've just got a new job (I work in a hospital) and when I first got here this woman was very kind and sweet, she helped me get my bearing and stuff.

Since then, or perhaps she's always been like this, but she is an arrogant fucking bitch, oh my gosh.

She makes these snarky little passive aggressive comments that you can tell are designed to provoke, I ignore it but holy shit, does it bother the living hell out of me.

It seems I'm the only one she acts this way too, or at least I'm the only one picking up on it.

Regardless, what do?