My mini Rex has a small perfectly circular hard bump on the external side of his left ear. Based on what's I can tell it looks like a cyst. It doesn't seem to bother him at all. I will be calling his vet of course, but just curious if anyone else has dealt with this and what the treatment was? I feel like I am about to spend hundreds to be told to apply some ivermectin to it or something. ![20221106_205208.jpg 20221106_205208.jpg](https://cdn2.imagearchive.com/rabbitsonline/data/attachments/61/61261-4f018bb14a8feb550a3b710cec65cf98.jpg)
![20221106_205208.jpg 20221106_205208.jpg](https://cdn2.imagearchive.com/rabbitsonline/data/attachments/61/61261-4f018bb14a8feb550a3b710cec65cf98.jpg)