Namechanged
Have been married before and noticed it then as well.
When I change the bed, DH will always feel particularly horny that very night.
DH and I made luuurve two nights ago, I changed the bed last night, this morning DH was gripped by a sudden passion and I was gripped by a sudden DH.
I have wondered whether it's a way of marking territory, like a dog cocking its leg up a tree.
Is it worth trying to conduct a scientific study, do you think?