Kathi,
I too have had those feelings come and go. But I remind myself of why I did this, When i researched it and talked to several people who have done it they are so happy and wish they would have done it sooner. I did this because food was out of control for me and I want to live a healthier life. This is the hard part right now we can make it through this. Take a walk and make sure your taking a Vitamin. There is so much support here on this sight. I'm sure others will tell you the same. Cheer up We can do this.
Shantel