Well I dont have a plan but I can relate somewhat to what you went through.
My 2.5 year old twins came down with some kind of stomach flu last night. My wife and I spent the evening washing jammys, blankets, helping the kids aim into toilets or buckets and giving baths. Not my idea of a good time.
On a positive note though, this morning they've had a toasted whole grain bagle and some H20 without any problems. They seem to be in better spirits.
Sorry to hear you werent feeling well either.