PLEASE get her and those babies into a solid walled cage. The babies will get stuck in the bars and could possibly get killed if she stepped on one wrong. What bedding are you using? I'd really suggest getting some aspen as paper towels and hay won't soak up a whole lot.

I also would not breed that female, especially if you got her at a petstore(since she has unknown genetics) because she could be carrying megacolon that could pass onto her babies. Megacolon is not something to play around with. She is a black(although rusting) wedge-blazed variegated.

I have a few rats that look like that; beige blazed capped odd-eye, beige blazed capped, etc., but I won't ever breed them as I don't know their genetics. High-whites are very risky to introduce to a colony, especially if you're only feeding snakes with them.

www.ratguide.com and look up megacolon