It happens so frequently and NO ONE talks about it…you are right on. I was pregnant with twins, fraternal and thank goodness. The docs thought there was a problem with one of the babies from the start….miscarried at 12 weeks and had no idea (re-absorbed or is there a word for this?). Went in for an ultrasound and there was one baby. It’s amazing though to think about how my body knew what to do to keep Anthony safe. He is 4 now and a wonderful, healthy, hilarious, happy kid who makes me belly-laugh every day. I wonder if he will feel that something is missing as he grows older though. I don’t often think about ‘fetus B’ even to the point of not knowing what to call him, fetus, baby, an actual name? It’s so clinical….