So, the childminder and I both read the NHS advice here www.nhs.uk/conditions/Hand-foot-and-mouth-disease/Pages/Introduction.aspx
Which says highly contagious for about first week after symptoms (we are more than a week in...thought it was teething/dribble rash last week, until the spots on her hands and feet) and no need to keep a child off school or nursery unless poorly with it (she's not, she's raring to go - other than the hideous blisters round her mouth, you wouldn't know she was poorly).
On balance, both she and I agreed it was no biggie for DD to attend as usual. However, one of the other Mums was aghast, refused to leave her child with childminder, threatened to sue childminder if her child got HFM, said child wouldn't be back this week, and that she wouldn't pay either.
AIBU?