There are all sorts of ppl in AA.....just like on here......and just like in real life. Some ppl have massive separation anxiety and NEED to be around ppl and feel connected to ppl all the time whereas others need to be kinda left alone. It's a one helluva mixing pot. (there's a line in the BB that says something about this begin a group of people who would not ordinarily mix).
I don't think it's ok to treat someone like crap just because they're bugging you but that doesn't mean you should continue to take their crap... so... see if you can find a nice way to ask her to chill. I hear stuff like this on and off and it's not necessary for you to feel like you have to be a party to it.