A few weeks ago I notice my cat had a scab on the right side of her neck. I thought she could have scratched herself since her nail was long at that time but to be sure I called the vet, and they said to just wait and see if anything else happens. So I cut her nail and waited for the scab to heal. Today I was giving her rubs and I found another one on the left side of her neck. I wanted to call the vet again but they are closed today so I went here. She is acting normally and eating normally. Any advice?