One of the main causes of a failed diet/workout plan is loss of motivation. We know how important it is to eat right and exercise, but sometimes its hard to see the point when our end destination is so far away! Fact is, it takes time to get healthy, and it is darn easy to quit when things get tough!
Want to succeed? Then get motivated!!!! Read success stories, play music that pumps you up, place motivational quotes where you spend your time (car visor, bathroom mirror, office, etc.) and most of all PRAY! His word does not say "I can do all things because I am going to work really really hard." But it DOES say "I can do all things through Christ who gives me strength." -Phil 4:13 Pray for motivation, strength, and persistence. Pray that HE will carry you through it. He wants to!