What Can I Do At Home To Treat My Male 1year Chihuahua's Urinary Tract Infection His Hind Kidney Area Is Tender And Back Hind Leg Is Is Sore And He Has Little Blister Like Protrusions On Both Tessticles?

There are several things you can do to find a vet that will work with your income, call the SPCA, and see if they have any doctors that will help.

There's petvet.com, and netvet.com, also Pet.JustAnswer.com. These are veterinary sites that you might be able to contact a vet through, and have your question answered through them.