AITA for not wanting to do a bunch of groceries after work?

My girlfriend asked me today to do a bunch of groceries when I finish my shift at the supermarket, it’s a 10 hour shift and I am always exhausted after. She sends me this very long list that would take me about an hour to get together.

She has the whole day of and could have gotten groceries at any time. On the one hand I can see why she would ask me because I work in the supermarket, but the drive to the supermarket from her place is also 5 min maximum.

So am I the asshole for saying i didn’t want to do groceries after work?