In September Mum friend of mine begged me to look after her child for a couple of days during October half term as she was stuck, had no one else to ask, her options are so limited etc etc. Week before half term I checked she still needed it, yes thanks so much etc etc.... so I arranged an activity for our kids, mine was v excited about it and having a friend round.
That weekend she text me and said she didn't need me to look after her kid after all, she made other arrangements. I was supposed to have her mon and tues.
Now she has asked me again for xmas hols - desperate again, no other options etc etc, I said I'd have to look at my calendar.