Biggest Loser Challenge

I joined a biggest loser challenge with one of my girlfriends of facebook.. Our first weigh in was on Feb. 14 and it ends next week. I am not sure what the outcome will be with the winner, however I feel like I am on my way to a healthier lifestyle. I am 20 pounds lighter and have a lot more energy. I am still have atleast 15 pounds to go.. I will add a picture from our cruise which was at the beginning of Feb. to one I took last week to show you my progress..