I am in the sun alot so I just went for what is called a body scrub and polish. The lady had disposable underwear to wear but they are for women, so she gave me a towel to cover myself. During the exfoliating scrub, she removed the towel to get to the buttocks. She then did the scrub on the entire backside of my body. She then had me flip over, but she never replaced the towel. Is this usual to get this kind of treatment in the nude? She never did touch my penis, but she sure came close several times. I could not help getting an erection.