Hi there, I wanted to ask if polyps in the throat can be felt. My kitten that can’t meow I suspect of having polyps. The vet tested for Leukemia and FIV negative, xrays negative, and lung worm negative. Now I notice both sides of her neck has lump, one side bigger. My other kittens do not have these lumps. My vet said she doesn’t think it’s polyps because that’s uncommon in kittens, so $500 in tests later and I have no answers. Shouldn’t they have noticed these lumps? They are the size of a small marble.