there's a parent who i talk nearly every day to at the bus stop. we've talked about everything considering we hardly know each other and her daughter has taken to my seven year old daughter-in same school but my daughter is six months older than this little girl. this little girl's birthday is on sunday and her mother has asked me if my daughter would like to sleep-over. for now, i've managed to get out of it but eventually she's going to wonder why i keep saying no. for one, my seven year old has never done a sleepover before apart from at my mum's with her younger brother and sister. secondly, they've got a Rottweiler....! now i actually have a fairly big dog myself and i know that any dog can turn if it gets upset but i've heard so much bad press-about youngsters going to friend's houses and the rottweiler has turned on the "stranger" in their house etc! don't get me wrong, i like rotties but i'm not sure i feel comfortable letting my daughter stay there as i know she'd make a fuss of the dog etc. do i come clean or do i let her go?