beth, how common is rh factor in cp? i think i'm thinking of something like the nuclius? well when my niece began to show signs of jaundice, my sister, understandably, was very worried, since she knew that was the beginning of my 9 month bout of jaundice. she started screaming at the dr... the difference between my niece and i, was that i was a full term baby, and my niece wanted to come prematurely, and my sister had to be in bed for six months of her pregnancy. so, then, This means i have the same type blood my dad has? or is it different? mag