I think I started this on the other computer and got interrupted so try again.
Sakura has been less active lately. She's spent several months with a male and is a big round fluffy ball of a chinchilla so we thought it was just pregnancy. I was watching her sitting partially upright and she breathed in so hard her feet would push apart with each breath. I listened to her and there was a whoosh sound when breathing but no clicking or anything besides sounding like a large amount of regular air. I wasn't sure normal chinchilla breathing but Aime you can't even really hear with just your ear against her. Sakura has been otherwise normal. Eating, drinking, normal stool, taking treats, interacting with the male, her eyes are clear and alert, her coat is clean and fluffy... She's just spending more time sitting in this one corner and she's slower to come to the bars. How concerning is it?