I doubt there is an adult alive that has kids old enough to have issues like this that hasn’t also had issues like this. They really aren’t that uncommon. Google the percentage of women that get them during pregnancy. And men also can have terrible bathroom habits that lead to them often using the toilet to escape for some quiet time (guilty as charged).

Just remember though, these people wiped your ass for several years so I doubt very likely they will give it much thought.

If my kid came tome with this problem I’d be like “yeah those can be quite painful and uncomfortable, let’s go get this looked at”. Just remember first and foremost, your parents are just people and likely want the best for you. This really isn’t a reason to be embarassed.