Start reading.

The Simple Path to Wealth by JL Collins -- easy to read and put into practice

Your Money or Your Life by Robins – as much about how one views money as uses it

The Millionaire Next Door by Stanley and Danko – normal people’s traits and habits of FI success

Building Wealth and Being Happy by Graeme Falco – connecting finance with mental health

Personal Finance 101 by Michele Cagan – easy to read textbook info in bite-sized pieces