My  cat had 4 kittens on october 21 , one died about 5 hours after birth ,another seems to breath harder then the others and has what ( I've never seen before) a flat chest . Its not rounded like the other two. It feels weird.  She's smaller then the rest ,does'ent seem to get around as well as the rest. I've looked up some things on the internet and came across Flat Chested Kitten Syndrome. I'm wondering if anyone has had this happen and what was the outcome..?

I'm calling the vet first thing tomorrow to see if thats what it is ,she's such as cute little calico.It would break my heart if she dies.

http://nimble-nymph.koorenneef.nl/en/content/flat-chested-kitten-syndrome

http://en.wikipedia.org/wiki/Flat_Chested_Kitten_Syndrome