Good Luck! Health is a journey regardless of the number on the scale. You're young , smart and ready to begin a change of a lifetime! As a 52 year old woman who has been her hardest critic let me suggest to be kind to yourself. Listen to your body and your spirit. Applaud successes and learn from shortcomings. I also suggest finding a cool weightloss app that tracks that progress. Good luck and wishing you blessings