....thanks to excellent advice given earlier.
CM replied straightaway not defensive or anything.
Says that friend she goes to visit on Tues is a smoker but doesn't smoke in front of kids, but had picked up DD because DD was scared of a dog said friend was looking after, and that's how her cardigan came to smell of smoke.
So it's good that she explained...but in role of PFB-Mumzilla I'm now worrying about DD going to a smoker's house once a week. I'm not sure that's great from a passive smoking point of view even if she's not smoking in front of her. Or am I being really precious now?
This woman sounds like a really good friend of CM's. She goes there every week. I just had no idea til today she was a smoker.