Weight loss challenge

So...I have been pretty unhappy about my current body...and weight. I know that I can start diets, but never follow through. So, I got a buddy from work to do a challenge with me! Now a few more are going to do it with us! The challenge is simply weight loss! 6 weeks is what we get. We will weigh in every week and put our numbers in. The person to have lost the most weight at the end of the 6 weeks get's lunch from all the other contestants! I'm so excited! I'm counting my food intake and going to the gym 5-6 times a week!! Here's to my hopefully 10-15 lb loss! :)