I’m 20 and want to become a wedding planner, how do I do this?

I love weddings, I’m interested in every little detail about them. I really think I have what it takes to be a great wedding planner. I recently helped my friend plan her wedding with just 3 months of planning. She honestly wouldn’t have been able to have the wedding she had without me. (she admits it too lol) I know that a lot of the advice is to apprentice a wedding/event planning business already running but the area I live in doesn’t have any. Does anyone have any advice on what I should do?