4 mos. ago, a big bump on my cats right neck grew. We thought he got bit by a snake coz there was 2 holes in it just like a bite mark. After 2-3 days it just popped, and it was puss that came out of it. Since then it still keeps on swelling up, pops out, and heals for a couple of days. Now, his right neck is bald. What is it? What should we do to treat him? We don't want to take him to the vet. because it cost too much.
This sounds like an abscessand should be treated by the vet. Your pet may need surgery and antibiotics. vetcare