Short story, mothers day, ?James Thurber

A short story, possibly by James Thurber, about mothers day. The narrator and the rest of the family plan a mothers day treat, but it emds up with the mother spending almost all day looking after them as usual. The rest of the family go out in the car after lunch, but mum stays behind.

Bump.

Bump

Stephen Leacock - How We Kept Mother's Day