We dropped Kameron off the day I was induced at MIL's and then they brought him to the hospital the next morning since I didn't get back to the ward till 1am.

Best way is to ask the hospital what their policy is. I am pretty sure they didn't mind your own children there during labour for a vaginal birth, but it isn't something I would want to submit my kids too at such a young age as they wouldn't understand what was happening to mummy. Since your having a C/sect and Paul doesn't wish to go in with you then I don't see why Kimberley would not be allowed to stay with him, but like I said best way is to ask them yourself as every hospital is different.

Love