Hi Mary...there are many of us who can relate to you. I for one am over 475, have sleep apnea...etc. I also am one who did not have sucess with my original surgery...but God is good at giving me a second chance....and he has brought you to a community of really great and caring people. Take advantage of our support and love for one another. Read my profile, and email me if you need a friend to talk to. Blessings, Chelle H.