I think I understand what Tracey is trying to ask. Just not sure if I can say it any better! LOL
When you go to nature camps or nude beaches, as long as it's adults, it's "ok", right? Ok, so, adults are sexually mature, able to make mature decisions on sexuality and relationships, IOW, of age to give consent.
Children, however, are still below the age of consent. Could your hesitation on children seeing you nude be a holdover on the view that, even though nudity does not necessarily mean the sexual act is inevitable, perhaps the concept of nudity and sexual maturity are some how tied together in your thinking? Maybe a form of projecting what you picked up from your parents as a child towards what is appropriate for all children to be 'exposed' to?
I think I understand Tracey's frustration at explaining the concept. I get it, but I don't know if I'm sharing it well at all! lol