Going to the WLS seminar 3/21

Hi I having been researching the wls for the past 2 years. the good and the bad. My pcp is sending me to Dr Duncan. I cant wait to finally have a life that I can enjoy with my girls. Please send any advice and add me to your prayers. I can't wait to be a "Loser". The seminar is on March 21st, and I printed the forms off the computer,and wrote my letter with diet history, is there anything else I need to know? Thanks in advance for any help. Angie