So one of my mousers has three week old kittens. This is her second litter with us. Her first litter when she gave birth, each kitten was in a different spot and she didn’t take care of the placenta or clean them up. My husband and I took the kittens and cleaned them up and gave them some kitten formula. Then we decided to try to put her in a crate with her kittens to see if she would take care of them. She did. But then we let her back outside to use the restroom, she came back inside and straight to the crate but she then killed her kittens. Also when we got her she was pregnant. Since we have all female mousers we didn’t think we needed to fix her. Well then some random jerk just dropped their cat off out in the country and we were the nearest people. We found the cat a home. But he must have gotten extra lucky and got my mouser knocked up. Well she did it again. She had all her kittens in random spots and didn’t even take the planters off. So In the middle of the night a gather up her four kittens. Take the placenta off. Put them in our extra large dog crate and put the momma in with them. She has done great taking care of them. We haven’t let her out scared she would kill them or abandon them. The kittens are three weeks old doing great! When would be a good time to let her out of the crate?