oh no Sending prayers to you and Taz that all will be okay. Give the little guy some hugs from me and tell him that I will be thinking about him all day. Please let us know what you find out.

My Duke acts like that on occasion, have them test for Rocky Mountain Spotted Fever. Duke has that from a tick years ago and sometimes after over exertion he will get "trembles" through his body, he does not want to eat, has trouble lying down and getting comfortable, usually paces a lot. He just gets antibiotics when he has a flare and the occasional aspirin for any joint pain, as it causes arthritis.