How do you get down to 115lbs?

It depends what your starting weight is. If your weight is a lot higher than 115 let's say about double, talking pills and such doesn't work regardless of what other people say. You need to take time to stabalize a new eating habit. What I find best is eating yogurt and some form of whole grain everyday. You should also try to excercise for at least 30 minutes per day as well as stretching. Stretching is very important in weightloss. Hope this helps.