Most people feel they would feel a lot better if they lose a few pounds. For others, weight loss is a lifelong battle. One of the major reasons people struggle with weight loss is if they have a busy lifestyle. Constantly being on-the-go can really be a major inhibitor of any healthy habit if you're not extremely disciplined. Here are 8 tips for those who are on-the-go. But new research has found that eating on the go may cause weight gain in dieters.