[JennRN]

I'm going to agree with Daemon on this one-invite her over and have her pick something up on the way!

It seems like from what you said, and someone else pointed this out-she may not be able to get out and get these things like she used to, and may not even realize she's taking advantage of you. If it's really bothering you, next time you visit her, you could say "I'll be coming from another errand/event/whatever, so I may not be able to stop and pick up something". Something along those lines.

Plus, she's probably still hormonal and if you "discuss" this, she may flip out. I had a pregnant lady flip out on me because I asked if her babie's name was a family name.