Are you an Rh negative mother with an Rh positive mother? If the answer is “yes” (and only if the answer is “yes”), I am curious about a few things : If you have some answers, please share them. If you don’t, don’t worry about it. If you do, please answer to the best of your abilities and recollection: Did you have antibodies before your first pregnancy or miscarriage? How often have you miscarried before/after/between pregnancies? Which of your children are Rh(D)+/Rh(D)-? What is/are the blood type(s) of the father (s)? What types of experiences stand out related to your pregnancy/pregnancies that you have previously not heard/seen/read mentioned? Thank you in advance for your time and help!