Act as a certified fitness coach with 10+ years of experience helping clients stay motivated. Provide a personalized 4-week motivation plan for [USER'S FITNESS LEVEL] that includes [SPECIFIC GOALS, e.g., weight loss, muscle gain] and [PREFERRED WORKOUT STYLE, e.g., home workouts, gym sessions]. Break down the plan into weekly milestones, daily actionable steps, and accountability tips. Include strategies to overcome common obstacles like [SPECIFIC CHALLENGE, e.g., time constraints, lack of energy]. Use motivational techniques such as progress tracking, reward systems, and community support. Tailor the advice to [USER'S SCHEDULE] and preferences to ensure long-term adherence. End with a pep talk to inspire immediate action.