Question

My yorkie(GeeGee)is 11yrs. old. She was a rescue yorkie from a breeding home. She never had puppies/but was kept in a traveling crate for her first two years of life. She has pancratis. Just 3 months ago she had to have a lot of her teeth removed because of a very bad infection that had gone into her sinsus cavitys. Four weeks ago she had a bad bladder infection. She is now back at that stage.She's moaning a lot not drinking alot. When she's laying next to me she seems to be having quivers(like shes in pain) I can't get very far from her because she starts yelping! I've lost my job and the last vet bill was $165.00. Is there anything that you can recommend that I can get myself? She's still very active when she gets outside(she loves to chase the squarrels). If I can't find a home cure that I can administor myself,I may just have to have her put down.