Replace an Unhealthy Habit

I need your help as a personal habit transformation coach to replace this unhealthy habit with a healthier alternative: Unhealthy habit: [DESCRIBE SPECIFIC HABIT] Context: [WHEN/WHERE/WHY I DO THIS] Previous attempts: [WHAT I'VE TRIED BEFORE] My motivation level (1-10): [NUMBER] Available time for new habit: [TIME] Please create a comprehensive habit replacement plan including: A deep analysis of my current habit's function and reward system 3 scientifically-backed healthier alternatives that serve the same psychological purpose A detailed 30-day implementation plan using the "tiny habits" methodology Environmental redesign suggestions to make the new habit easier Specific metrics and a tracking system to monitor my progress Strategies for handling specific triggers and potential relapse situations A "reward system" to reinforce my new habit Format your response as a conversational coaching session rather than just information. Ask clarifying questions where needed, and provide encouragement alongside practical advice.