I may have a problem but I'm not sure. A male accidently got into a cage of 20 girls. The problem is they're barely even 2 months old only about 120 grams average. I saw a male in the cage and I took them all out and checked to make sure the rest were females and they were, but on one when I was checking sex I noticed some stuff on her area so I'm not sure how might be pregenant. The good thing is, I wasn't planning on having any of them be breeders nor was I planning on growing them out, I was going to put that group down soon.. If there are some pregenant ones in there, would it be okay if I put them down and used them as feeders? Or might there be a problem? I've never had this problem before so I wouldn't know, thanks for the help!