Yeah, I got a card. Not that I did anything better, he got a card too. Whoopee-dooptie-doo.
Cards are fine, just an acknowledgement is all that's necessary. We agreed to skip cards all year round a few years ago. Birthday, Christmas, Anniversary, Valentine's Day. After 30-some years you get tired to looking for the right one.
Well, another day has passed and I didn't use algebra once.