Update: It's been about 3 months since I've started training at Nomad. I've lost about 10 pounds while getting stronger and gaining stamina. Shannon and Cynthia continue to make it interesting and challenging with a wide variety of training, drills and exercises. If you train consistently (3 to 4 times a week) it's impossible not lose weight and become stronger.
I feel more confident with the self-defense techniques and always look forward to practicing them at every class. I also feel that I am gaining more mental toughness which is an important part in helping you to defend yourself effectively in real life situations.
If anyone is interested in learning how to defend yourself in real life situations they have a three-day free trial. Come in and try it out for yourself. It may or may not be for you. But you won't know unless you give it a try. :)