my 13 weeks old puppy been sick since this morning. We went to a dog hospital and the doctor gave her examination,fluidsantibioic injection. He said the my dog has a lil fever and her troat is hurting her. But I believe that her stomach is real upset but the doctor couldnt find nothing. Since we got back from the doctor she is doing worse. She cant walk,stand,drink or eat. She just sleeps all day and make some weird noice...I am really scared and upset I want to help her but I dont know how....Please somebody have an advice for me????