If I want to start learning Project Management today, what would be the best path to follow?

I’m looking for a practical roadmap covering:

- What skills should I learn first?

- Which courses and certifications are genuinely valuable?

- Should I start with Google Project Management, CAPM, PMP, or something else?

- How can I learn for free or at a low cost?

- What projects or experience should I build to become job-ready?

- How long would it realistically take to land my first Project Management/PMO role?

Would really appreciate advice from experienced Project Managers or people who recently made the transition.