I had that problem in grade school. I've never worn underwear since I got out of diapers even in pre school and kindergarden. My parents were poor and didn't buy me any. I got over the being emberassed about people seeing things. I remember in 1st grade I got in trouble for slapping a girl for lol at me when she saw up my shorts and noticed I didn't wear underwear. The down side it I went to school that was still allowed to give spankings in the princables office and that was done with pants down over underwear or bare bottom if not wearing any so I got paddeled bare bottom.