how often does your snake poo?

most of my experience is with corns, and i have a friend who has a BP, but i don't know if she's unique or if i should expect similar behavior from my new baby. you see, my friend's BP only goes about once a month. always has, ever since being a baby. doctor says it's just how she is, nothing wrong with her health wise causing this. so i fed my snake on weds, and no bathroom breaks have been made yet. i fed her again today. she's eating fuzzies, in case anyone asks. i'm worried that if i feed her on this regular 5 day schedule and she's backed up i could do some harm?

i also don't want to handle her (i'd like to handle her daily, as i do with all of my other snakes) and have her poo all over me. that would be bad.

any insight?