Now that Cloud is healing up, i'm wondering how common it is for a hedgehog to get ingrown quills like this? Did they get infected because of his poor housing at the petstore? is there anything else i need to look out for?
The larger cyst popped first and is completely healed up. Cloud has a little bald patch where it used to be (will the quills grow back?) and the second cyst was right along the quill and belly hair line.

the pic of the cysts.



