Oh yea, you were in a much worse place than I could have ever guessed for sure. You would need a good cleansing after that no doubt.
That is a funny story on the weather and the CG, we have a nephew that has the same condition as your sister but his mother just will not accept it. He is in his mid twenties and functions at the level of a 12 year old if that high. There wasn't an official determination either on the O2 with him, but that is the likely scenario as well, it was a long , long labor and delivery and the worst part was her doctor is also a family member, a cousin. The doctor never has admitted he screwed up, but a C section should have been done, at least I think it should have.