Hi. My name is Maria. I am 20yrs old and have been married for almost a year. I weigh 148 lbs and have, in the past, had a very unhealthy diet. I want to improve my life style and lifespan by changing my diet and exercise habits. I would also feel really good about my self if I could lose about 15lbs and keep it off. I have struggled with this extra bit of weight for quite some time. I am happily married, and would like to stay that way. =)