I recently acquired a female mouse.
She was the last one left in the pet shop so the man was more than happy to hand her to me. She's a sociable mouse and i played with her often. She was gtting REALLY fat though and i never really took any notice of it...

TODAY i came home and noticed that she had a littler of pups. I couldn't be sure but i counted at least 12 pups!

I'm so lost! I've never had baby mice before. I went back to the pet store but there's no way i can move the mother and her babies there without causing much stress as it is far away.

HOW do i raise the babies to full maturity?
HOW do i tell which are the males ( i was told to seperate the male babies after 4 weeks)

SOMEBODY PLEASE HELP ME! I'm totally freaking out here!