Being nervous, and embarrassed about my upcoming colonoscopy, on a recommendation, I decided to have it done while visiting friends in Thailand . Where the beautiful nurses are allegedly more gentle and accommodating. As I lay naked on my side on the table, the gorgeous nurse began my procedure. "Don't worry, at this stage of the procedure, it's quite normal to get an er**tion," the nurse told me. "Well, I haven't got an er**tion," I replied. "No but I have" 'she' said