I am by no means an "expert but can tell you from fresh experience, I just had mine done 3 days ago. I didn't wake up with any drains, my doc said he hasn't had to use drains in a couple years. I did have a catheter. Friday (surgery day) I don't even remember. Saturday was bad, Sunday was not much better. Monday was a turn around day. Kept everything down and am feeling less sore. I haven't needed to take any pain meds except once tonight though that was only for the incision where they excised the stomach. I cannot imagine how people don't stay In the hospital, my dr makes his patients stay 2 nights and he would have let me stay a 3rd night, but I was anxious to get home.n if you have any questions, feel free to message me. Laurie