Okay so i got two chins, ones a 2 month old female, the other a 5 month old female. I bought them a week apart, and it seems like they're getting along fine. However, the older one seems to be nibbling on the smaller ones fur (back and head), although the smaller one doesn't seem to care. Also whenever they get close (cuddling?), they look like they're frenching (i kid you not) and they to start squeak. They also sometimes chase each other around in the cage, and the older one looks like it's pop corning (in the cage). Is any of this normal? It's my first time owning chins. PS: I havent separated them, because they havent hurt each other (yet) im keeping a watchful eye on them.