Step-by-Step Fitness Journey: Your Personalized Health Roadmap

I am a [your profession] in [your industry] with interests in [your interests]. I want to transform my health and fitness over the next 10 years. I struggle with challenges like [challenges, e.g., inconsistent workout routines] and have [free time] per week. Can you design a personalized, step-by-step roadmap with milestones and habits to guide my fitness journey?