Generate a full detail guide on the benefits of creative expression for mental health. The guide should be inspiring and accessible. It must include sections on: 1. How Creativity Can Be a Form of Mindfulness. 2. The Power of Non-Verbal Emotional Release. 3. A List of Low-Pressure Creative Activities to Try (e.g., mindful coloring, expressive writing). 4. Tips for Overcoming Creative Blocks or Self-Criticism. Please include a disclaimer.