Hello there, Cherokee is very cute He looks to still be young, though not very young and likely a large breed. I would guess somewhere in the realm of 4-5 months, just going on looks. If that’s the case with the age, you could probably expect to end up with a 13+ pound bunny.

In regards to the feet circling, it’s a hormonal behaviour and it means he’s excited/horny, and since he’s doing it to you and not letting anyone else pet him, he probably thinks you’re hot stuff. Often you’ll hear a soft honking or oinking along with it. It’s very common for this behaviour to start in rabbits when they reach puberty. It likely means that he isn’t neutered, although some neutered males will still show this behaviour it’s much less common. Neutering will usually stop most hormonal based behaviours like this. I still see the circling behaviour in my desexed pair, but only when they’re very excited about treats or pellets.

Look at those ears! I’d say Flemmie mix too. Such a sweetie!

Depends on why he’s nipping. Some of that could be hormone-driven. If it is, then it might go away after neutering. He may also be more willing to learn from high pitched squeals after he is neutered.