Melgriff

So the hubby and I have never tried swinging, but I would love to go on a swinging cruise. So I see all these pics from swinging cruises but they are all thin people. Hubby and I are bigger people. Well hubby has a huge you know what so I am not worried about him. But I am a women’s size 18 with rolls and all. Would a swingers cruise be a waist of time for us? Like are most of the people there average size people?