DH is A+ and I'm A- (genotype A-, O-). I don't know DH's genotype so it's a wait and see to find out if the baby is positive or negative, group A or O! It's jolly exciting, but the safe money would be on Liebling being A+, like Daddy. I don't know what blood groups PiL are either, so can't figure out my risks that way.

I think I'll just cancel and not tell DH I'm cancelling. Well, he wouldn't be coming to these anyway and won't think to ask how it went even if he remembered.