Just wanted to thank you so much for the help with Cameron, it seems our issues have been resolved, as I have yet to see any more tail biting, he's much less frantic, and as the title says, we have our first bubble nest! It's just a couple of rows so far, and I put some bubble wrap in there to encourage him a bit, but I'm hoping that he'll make it bigger. If he does, you know pics will be up!
Keeping my fingers crossed that this is a good sign, and that he'll leave his tail alone! Updates as they come!