hey i have a garter snake i caught about 5 days ago and it seemed to be doing great when i got it except that it has a burn wound or something on its side so i put neosporin on it to make it heal better. then yesterday i found her almost dead looking and she was breathing and blowing bubbles with snot type of substance coming from her mouth, and she is still doing it. i dont know what to do. she is puking it up too. i think it is a respiratory infection. i dont have a vet around here that could help so what can i do to save her? put her in a 5 gallon with an inch of substrate a heating pad and water? or an icu? i dont know what to do but im scared she is going to die and i dont want that so please help me.... asap