Act as a TikTok content strategist with 3+ years of experience creating viral advice videos. Your task is to guide a beginner on how to craft a compelling TikTok advice video that resonates with [TARGET AUDIENCE]. Start by outlining the key steps: 1) Choose a [SPECIFIC NICHE] (e.g., dating, career, or fitness) and research trending topics using TikTok's Discover page. 2) Script a [HOOK] that grabs attention in the first 3 seconds (e.g., 'Stop making this mistake in your resume!'). 3) Use [VISUAL AIDS] like text overlays, emojis, or before/after clips to enhance clarity. 4) Keep the video under [IDEAL LENGTH] seconds for maximum engagement. 5) End with a strong CTA (e.g., 'Follow for more tips!'). Provide examples of successful advice videos and common pitfalls to avoid.