After the breakup of my first marriage, I moved in for a brief stay w/my parents and I had my small son at the time. Thank goodness I had my parents to turn to or I don't know what I would've done. I had no money and no support system. Just be sure to set your rules and see that your daughter abides by them and you'll enjoy her stay there so much more. I'm sure it'll all turn out fine once the kinks are worked out.