Update: the vet found a few more sores and thinks that they are scratches. Because there are 4 or 5 in a line he thinks she was caught on something and then pulled free. I guess this is good news because it means not an ongoing issue and. I treat men needed as there is no infection. However, there is one other scratch not in that line that I found, but couldn't find whilst in the vets.
I will continue to check Butter daily to see if new ones appear. And also try to find what she might have gotten caught on!
How long should the scratches/sores take to heal?