Help Bluey Feel Better!

Woof! My name is Bluey. I'm a true rescue pup! I had giardia (extremely contagious parasite) and hookworms, and now I have severe anxiety, allergies, infected nails, and maybe pica. I have been SO sick. Mama needs to take me to the vet again, but she's already struggling with the existing $2652.38 in vet bills/medicine/carpet cleaning/car cleaning/prescription food, etc.! I shared the giardia with my mom and two cats. Wasn't that nice of me? My mom also had to take the cats to the vet. Can you please help me get better? Mama and I would be so grateful!