Pre-op sleep study

Hey everyone. I am in the process of getting bariatric surgery and have completed all of my pre requisite appointments for nutrition, psych, etc. I did the sleep study and just had my CPAP delivered yesterday and am starting the compliance for it now. My follow up appointment with the sleep team isn’t until mid October. I already called and left a message with the bariatric team to see what the rest of the timeline will look like and am waiting to hear back, but I just wanted to ask and see on average how long did it take for you to schedule surgery after all of these appointments? I’m really hoping to have surgery before the end of the year so I don’t have to pay my deductible twice 😬