my baby ball python roaming at night and sleeping in the day time is this normal ?

after i fed my ball she is just remain the same position to degest her food, but after 24 hours it just start to roaming in the night time.

is she looking for the food when she is roaming at night ? Will it be the reason cause of the size of food doesn't suitable for her for the last fed, she had three fuzzy, and still didn't get a lump so i think she need a adult mice on this week.

I was wondering is it normal for a ball python to roaming at night and sleeping in the day time, also my bp is roaming at night does it mean she is hungry ?

regards

calvin