I don’t play the lottery very often. I have seen the odds and it barely seems worth it. 1/30,000 isn’t something that could happen to me, so I always brushed-off those odds. When you are told your baby has a rare chromosome abnormality, and that the odds are about 1/million, you learn to never assume those odds can’t happen to you. Receiving a rare diagnosis Nine months after my baby was born we were told she has Uniparental Disomy. This is, in a nutshell, when a person inherits 2 chromosomes from one parent, and none from the other. Rather than one of each. The clinical results can differ greatly depending on the chromosome affected. We had received prenatal genetic testing when I was pregnant and were told that it looked good, we moved forward thinking that the odds of our baby having down syndrome (which was the only genetic disorder…