after surgery

so i might be having a circumcision at some point and i just want to ask a few things

right after the surgery, once i am awake from the anaesthetic, what can i wear? am i able to wear underwear or atleast shorts with the bandage in place while waiting to be discharged

i know that you are typically discharged from the hospital on the same day as the surgery, in this case i wouldn’t really be able to walk through the hospital with no underwear on, so am i able to then put underwear on underneath any bottoms/shorts i wear?

and once i am recovering at home, can i again wear loose fitting underwear?

i just wouldn’t feel comfortable going commando infront of people haha hope anyone can help!