High Risk

Does anyone know if there is a high risk group on here?  And if not and I create one, would anyone be interested in joining it that is high risk?  I have had 2 miscarriages, a total (hidden) placental abruption that led to my daughters still birth and am now pregnant with #4, and just found out today because of the blood transfusion I had after my daughter, I now carry an antigen that will potentially "attack" my baby and cause severe issues, possibly even neonatal death, heart failure, neurological/brain issues up to still birth. I have cried nonstop all day and no one in my "real life" can understand or grasp this. They are all very supportive, but it would be nice to have some ladies who are going through of have had similar issues.  Someone tell me I am not alone 🙁