Leash, Byron is going through the exact same thing. He had 7 days of vomiting (only once a day), & his watery poos started about day 5. He's on day 9 now & his poor bottom is suffering. I just make sure I check his nappy every 30mins & put heaps of sudocream on.

From what I've googled, they say the watery poos can go up to 10 days. It's really important to get some electrolytes into Jazz if she's had this bug. Particularly if she's not drinking more than usual. It probably won't help the nappy rash though.

I hope she gets well soon