Hello, so I have had a rabbit before, lived its full life and never had any problems with her. I recently got a new rabbit, and he is a Rex. I heard they are more prone to getting sore hocks, so I check about once or twice a day, to make sure everything is alright. His cage is has a fleece blanked, with grass mats as well. He really isn’t in his cage that much though, as I let him roam around a lot outside the cage. He also has a cage extension, so he has enough room when he is in his cage. I noticed today he has flakes on one of his foot.
My question is: Is this sore hocks? I was thinking of taking him to the vet, but do not want to freak out over nothing either (Even though I’m pretty sure this is it) Like I said, I check every day, and today I noticed it was a bit more red, with these flakes.
If someone could help me, or just give me a second opinion that would be great! Thanks!

