Understood. Would do it differently now. Just pointed out that allergies can manifest in rather alarming ways in cats. Dearly departed Gorby had a reoccurring issue called a "rodent sore" (because it looks like a bite) on his nose. Steroid injections helped him and after the second treatment it never came back. Steroids helped Oscar too. Now he is really big and bulky and beats me up if I don't feed him fast enough. Those mood swings are a bear (literally).It was probably'Advantage'..
Fleas and other parasites can be managed though without meds...