I just joined weigh****chers to do pre-op wt loss.
Congrats on the 15 pound weight loss. That is a great beginning!
I have used Weigh****chers in the past to lose weight and it is a good program. I managed to lose 50 pounds......only thing was, I got tired of counting points. But, I know you will be successful, as you have a great motivator.....getting that BMI where it needs to be before your surgery.
Good luck!