Hello. My mum seems to think there may be some complications in pregnancy because i have this rare blood group and i dont kinow what my hubby's blood group is. I just tried to find some information about it and it said abotu giving you injections if youre not compatible or at risk of developing these harmful antibodies. does anyone know anything more about this? im not seeing the midwife for 2 weeks (first appointment) thank you. Laura (nearly 6 weeks pregnant and trying to sort ticker still) xx