She is really beautiful! She reminds me of a cat I had years ago.
I don't know if it's typical, but I know that labor sets your body completely out of whack. Females of all species do very strange things while in labor.me too. she is sneezing a lot and holding her mouth open. idk if she has upper resp issue or going into labor.... i know about the mouth open, but is it normal for a cat to sneeze during labor??
If she's that close, it might be best to just let her deliver. The stress of a vet trip could be bad for her at this time. When you make the appointment, ask if you can speak to the vet to determine if it's best to bring her in now or not.i think i will try getting her in today to be sure... :/ also try to find out how many kittens she will have so we will know when to expect labor to be complete.