I would skip the drs and head straight for the Base (saw your a lismore person too...HI). My four year old had gastro last october and I waited all day to get into the drs and the first thing the dr said was she is going to hospital. Its mainly as a precaution due to their little bodies.

Try and get as much water as possible into her, defiantly no forumla/breastmilk as it will bounce off her stomach and come straight back up. Ice on her lips (not fro too long) might get some extra fluids into her.

What drs office are you heading to? GMC?