I know there's been some discussion on this before, but it turns out all 3 of my BST cats have turned into brown chrysalides. Is it true that the brown ones have entered diapause? It seems early in the summer for this, I will be so disappointed if I don't get to see the butterflies emerge, after all the work feeding and tending them!

Also, they are tying up the use of my cage. I have another 2 babies coming along, and I'd like to move them. Can I add them to the cage, or should I order a 2nd cage, or what? I know it's possible to move the chrysalides, but I'd be afraid to do it, especially since they picked a fairly inaccessible corner of the cage.
Liz