With a physician’s guidance, you can set a realistic plan and timetable for your fitness journey. A doctor can tell you which exercises suit your current physical state. Moreover, they can guide you on how long it might take you to attain your objectives. For instance, if you plan on preparing your physique for summer and starting in spring, you have at least three months to work out. In this case, your goals depend on how much time you allot for your fitness journey. Shedding 25 pounds in 3 months is realistic, but not in a week.