Most nudist camps frown upon erections, especially if the camp is family oriented. Even in camps that were more geared towards adults, usually the women take issue and are very sensitive about stuff like that.Usually men have no problem with it when the subject comes up, but most nudist camps have very strict rules. Women tend to think most men are on the prowl. For that reason you rarely see single men at nudist camps- mainly couples and families. Again there are some resorts that are more geared towards singles, but as a rule,if you get an erection , its recommended you cover it up.