The normal body temperature for dogs is between 101 and 102.5 F, 103 is considered a fever in a dog. It is an emergency if your dog stops drinking water. Hope your bully feels better soon. Let us know what happens. Take care.
I don't know where you live but here we live and die by Amazon because it is a long ways to real shopping. Here is a link to a dog thermometer. http://www.amazon.com/Nutri-Vet-5066...og+thermometer