New chin mom

I have two chinchillas. I was looking for some advice and stumbled upon this website. I've had my previous chin for about 2 months so she's about 5 months. I got my second one today, they aren't sure how old she is. I'm guessing based on size 8 months. My concern is that she came to me smelling like a farm I'm assuming it's just because of the environment she came to me from. I've heard if there's a smell then she's probably sick. I'm pretty sure it's just because she was from a breeding...

New chin mom