Not a real comparison. A baby is given some sugar water and already lives in diapers. They don’t even bleed after it’s done, and you just put some jelly on the front of the diaper for the first few weeks. They experience no discernable discomfort.
An adult male has gone through puberty and has a life that doesn’t involve sleeping through 18 hours of it and getting changed every couple of hours. The risk of infection is greater because you are an adult who doesn’t get the luxury of having every single need met 24/7 and getting to rest through your entire recovery.