I wrote you a reply but DS1 deleted it. Grr. Maybe i should log off.

Anyway, he was only about 24 months at the time. He was up and down (happy, and sleepy etc) for a whole day, then the next day he got a temp and (sorry TMI) really smelly farts. I went to change his nappy about 5 times before the nurse at the hosp said it was common for little ones with a virus.

I'm sure you'll be fine. You'll notice if she'd better or worse and i'm sure it's just an 'off' day.
xx all the best.