Blood types are fun. I'm A-, partner is A+, last bubs was A- too. Which means he's actually A+-. So I didn't get a final shot of antiD in the bum after she was born.

I guess we'll just take pot luck with the next one. If he ever bothers to turn up

Turns out my father and grandmother and quite a few of my uncles are also -ve, so it certainly runs in the family.