Hello Lianne, welcome to Hamster Central! Wow for Campbells huh? do you have them all living in a colony? I would assume they must if they cause a ruckus lol,
I noticed on your profile that you are a vet assistant. That must be fun. I always wanted to work with animals and though about being a vet or something along those lines, but my skills in math arent all the great so I never bothered to go towards it. Are you studying to be a veterinarian?
I hope you post some pictures of your hams