Yeah, she didn't make it. I put her in the incubator. She seemed pretty well at 1am and 4am, but by 6am she was just gasping. I still think putting her in there was the right thing to do, in the brooder she probably would have gone sooner.
We were sad, but I figured she wasn't developed correctly, and that she would have had problems later on. I had one chick that struggled but did make it, and she is mostly happy, but has some health issues now, so I can see how the two are connected.