Motivation is often a problem when people exercise, especially if you exercise alone. Find an audio version of a book that you really want to read and listen to it only when you exercise. Wanting to find out what happens next will motivate you to work out longer and more often.
You may have a distinct goal in your personal fitness journey. However, you should avoid obsessing over this goal. Ideally, fitness is a life-long habit, not a short-term fix. Your fitness program should be one that you personally find enjoyable so that you will