Deborah1,
Do you need to lose 15 pounds? I don't know your current weight and height but your reaction of rage makes me wonder if you are not already at an ideal weight for someone of your stature.
If the mind has you set already at your ideal weight or one that is higher then with all the activity you are doing towards losing weight the rage seems reasonable. Even if you are significantly overweight I can explain the rage but that would make for one long post.
Alex
