Well mine is on 10-22-16, but don't know what time yet. I've managed to quit smoking cold turkey...I've been smoke free for 6 weeks now...so that's a positive. I also started my own pre-diet that is loosely based on the actual pre-op diet so that in a about a week when I begin the actual pre-op diet it won't be such a big change. After having both of my knees totally replaced last year, I'm not too worried about this process. I'm not nervous and actually a bit excited to be honest. Good luck and wishing all a pain free recovery with no complications and fantastic results with your progress on this journey.