I'm O neg and DF is A neg. With my first pregnancy i was told i didn't need the anti-D, so i didn't have it. Luckly DD came out neg too. But this pregnancy i was warned that there is still a slight chance bub could turn out to be pos because both my parents are pos but i came out neg for some reason. So i had the first injection at 28 weeks and will be having the next one in 2 weeks time at 32 weeks. I think it is best to have it if there's even a slight chance of bub being a different rhusus to you, especially if you are neg and your partner is pos.

As skorpy said, it is a bit painful, because the serum is quite thick. Silly me had it in my arm(ouch!) But it's over in no time!