Finding a Low or No cost Vet in Modesto Area?

I have a 2 1/2 yr old Pit Bull that is the love of our lives. I just got laid off from my job. I think she has a foxtail in her nose or something. She has no energy and is sneezing a lot. Her nose keeps running and she is really hot. We had to move and barely covered our rent. Normally I could afford a down payment, but this had to happen after getting laid off. Help! I am single mom in Modesto.

By Tracy