Thanks for all of the great ideas you guys!
Okay, I need to vent.

It's only been 3 days and I'm so

already! First of all on friday, I had to try and cram her groceries into our

and it was not going well. I don't know why she bought unnecessary things that she knew she could not consume before she had to move in with us. Then as I'm putting her condiments away, I noticed that half of them were expired! I brought it up to her a couple of times and she did not want to throw them out. DH could tell that I was getting

and asked me to try not to make it obvious to his mom because he was worried she would keep asking him if I was mad at her or didn't want her here. When she wasn't looking, DH threw the expired food away and said if she noticed or asked about it that he would buy her new stuff when she moves out.
2nd gripe: I think she expects me to do her

! On several different occasions, she has told me that when I do my laundry, she only has a "few things" and that I can just throw them in with mine. So I keep telling her that she can just do a small load if she wants to and that she doesn't have to wait on me. Or, why can't she wait until she has a bigger load and do her own?! I just may have to talk to DH about this if she doesn't stop. I'm not washing her clothes! That's insane! She's staying here for nothing (of course) and our basement and garage are full of her stuff. She can at the very least, do her own laundry!
3rd gripe: She keeps saying how bored and lonely she is. Does she expect us to entertain her too? And what are we anyway, chopped liver? She keeps saying she misses her bf, but it was her choice to leave him. (She sold her house and moved b/c her live in bf drinks like a fish and was always at the next door neighbor's house drinking with them.) She told me she has already cried a few times. I don't know what to tell her anymore. This is what she wanted.
I don't know if I can do this for a month! I hope the seller of her new place gets out before the 30 days are up.
Thanks for listening! Sorry this was sooooo long, but I feel a little better now, I guess!
P.S. DH and I did have a little time to

yesterday when my MIL went to Walgreens. Hopefully we'll be able to get some more in over the next few days as I s/b O soon!