This is Ollie, my sweet male piggy, he is about 1 1/2 years old:
I noticed today that he has two little bald spots on his lower tummy, one on each side.
This is the one on the left:
As you can see, there is a black seed-like dot at the center of it. It look as if it is poking out of his skin.
This is the other one, I didn't notice a black dot at the center of this one:
And here they are pictured together:
Ollie is acting like his normal self otherwise. He is eating and pooping normally, and is chirping, purring and seems happy per usual.
Any idea what this is? Should I take him to the vet ASAP or can I wait til Monday to call someone (it's Saturday afternoon where I am).
Thank you so much for any help you can offer!