Alright.. I've had my ball for around a year now, and she's getting pretty big. She's 35 inches according to the Snake Measurer, which is awesome, by the way.

Today at the pet store they had small rats, which are about the same size as she is in girth, but I decided on mice just to be on the safe side.

Now, I've tried feeding prekilled, and frozen/thawed mice numerous times with no success. I don't know if I should feed her a live rat, or if I should just stun it, or what... Anyone have any advice?
Thanks