The problem feels personal because the work is real
The phrase why my SEO is not working usually comes from someone who has already tried.
They have written pages, changed titles, added keywords, posted regularly, or hired help. That makes the lack of movement feel confusing. The first useful answer is that effort and impact are different things. SEO work only compounds when it is attached to the right page, the right intent, and the right constraint. Otherwise the site can stay busy without becoming more visible.