Thanks everyone for the replies! He has calmed down on this a little bit, I’ve been playing warrens with a blanket instead and giving him the blanket when he starts to dig, and I think he’s starting to get the idea!
I’m also a bit worried incase he crawls under the sheets when I’m sleeping and I end up crushing him! I don’t know if this is silly, I used to have a cat that slept on my bed and I never worried about this… But the cat was a lot bigger than Casper!
I’m getting Casper neutered in mid June if he’s ready. After this, does he need to be on cage rest tor a while? Maybe keeping him in cage for a wee while is not a terrible idea.
I have been putting him in the cage last few nights in the middle of the night, he also jumps on my head and face when I am sleeping. Luckily for Casper I’m usually up very late, 12, 1am. He does wake me up somehow I’m the morning, he’s not mad for bar biting but has lots of toys etc. I’ve been waking up to open the cage about 6am and going back to sleep for a couple hours.
I’m hoping he eventually learns not to dig at my bed as I’m only locking him in the cage after he does this -.- and only because I need to sleep.
I don’t really want to get a pen unless really need to, it would be awkward with the space. I am working on bunny proofing the rest of my house (living room is a NIGHTMARE there are so many wires and hazards idk how to stop him jumping behind the sofa etc, will get there in the end!)