Hi JAP, I havent got 1881 or 1901 census extracts for Ethel, I couldnt find her.
Apologies, I had lost the certificate after my PC crashed and had not looked at it on SP, was going from memory, but going on the certificate:
Ethel Violet Fisher's father Robert was a Coachman at the time of his daughters wedding (1903). However, his wife, Emily (cant read maiden name), was deceased, so she must have been young!
Ethel Violet and John Herd were married under the Established Church of Scotland, Auchtertool, Fife.
At time of marriage, Ethel was a domestic servant and spinster, aged 21, whilst John Herd was 31 and I cannot make out his occupation

Regards
Matthew