I have not tried, but I cannot say it is a problem because I don't know what happened to the kid and mother, it is always easy to tell others what to do and what not to do... but when it happens to yourself, it is another story....
teaching daughter anywhere, she wants to cry, i dont care. as long she she dont shout too loud disturbing other ppl. i dont care how others think of me.
i am here to teach my daughter, not to impress others.