Waiting....
Are you required to do a supervised diet during that 6-8 months? That's a really long time. Have you called the insurance company? I had to make several phone calls over a month to finally get the submission to the right place. Once it was received by the right person, I had approval in less than a week.
Not sure, I wasn't told about any of that my doctor just found out about this surgery and the it's done free and told me about it so she knows as much as I do, but I see my doctor and dietitian on a monthly basis. As I've been struggling with my weight since I was little. I was over 200 pounds when I was in grade 6 and now it's gotten worse I lost 80 pounds but gained it all back due to trying to help a friend out and she just made things extremely hard on me and I had to help her raise her kids, she didn't care about them and I just got so stressed out and now I just can't seem to get this weight off again.
I'm so sorry to hear about your struggles. I hope things turn around for you very soon. I didn't realize when I first responded that you are in Canada. You might want to check out some of the Canadian forums - the folks there might have better information about the process and timing.
Good Luck!