I tell you personal story I have half pug half childrurea when we brought in cat we didn’t know she was pregnant until she start showing when she gave birth my little childrurea start baby sitting while her kitten while she been fed on us by just stay close to them and licking them
She “didn’t nurse’ them she allow them lay close to her and Mama cat didn’t say jack
Mama Kitty was probably just glad for the help.
LOL, that is so cute.