Lethargy, and neurological problems, I don't know if she will make it through this. The vet assistant at a Banfield in Petsmart said it would be okay to use. I took her to a vet today and they said to make her comfortable, no stress, and gave her an appetite stimulant. She is not eating, nor barely, or drinking. She can hardly walk either. I am so sad that i did this to my cat that i have had for so long.