My MIL looks after my DD one day a week (Tuesday) and her other grand daughter one day a week (Wednesday).
I bought my daughter a lovely hat last year to go with a coat she had. The hat went missing at the end of last winter and I'd searched high and low for it it to no avail. Is asked MIL if she'd seen it and she swore blind she hadn't (I was pretty sure the last time she'd worn it was to her house). A few weeks ago I lamented to MIL that it was a shame id never found the hat as it would still have fit my DD this winter and she agreed.
Yesterday afternoon I'd taken a day off work and had gone into town with my DD only to run into my MIL and her other grand daughter...wearing the bloody hat!!!
AIBU to think that you just don't do that?!