Doc's Apt less then 24 hours away!!

Hi Everyone! My Doc's Apt is less the 24 hours away, I have seen Dr Ediger before but have Medicad, and they were not going to Pay, it has taken 2 years foe medicare to kick in and there is no pre-approvel they do the sugery then submit to medicare, and if you have a BMI of I think 40+ and have any co-Problems and they will cover so when I spoke to the office last week, and they said after they see no problem and will set up pre-op testing after my apt tomarrow...So im keeping my fingers and toes crossed That Sugery will be soon. Would love to hear from anyone with thought of whats going to happen in the next few weeks, Oh by the way, I'm a 41 year old female, and I tip the scale at 350lbs. Jean-Michelle