I have two outdoor cats that never been vaccinated or go to the vet because i cannot afford it. They are stray cat before and i decided to adopt them.They never get sick before this. Starting August this year, they started having a flu and it never recover until now. The flu get worse everyday. I am afraid they get virus infection but i cannot bring them to the vet because i know it would cost me a lot. I have bills and debt to pay every month so i have limited and tight budget. I hope i can get help with this. I really appreciate your help.