How I'd start learning machine learning again (3-years in)

I'm underground, back where it all started. Sitting at the hidden cafe where I first met Mike. I'd been studying in my bedroom for the past 9-months and decided to step out of the cave. Half of me was concerned about having to pay $19 for breakfast (unless it's Christmas, driving Uber on the weekends isn't very lucrative), the other half about whether any of this study I'd been doing online meant anything. In 2017, I left Apple, tried to build a web startup, failed, discovered machine learning, fell in love, signed up to a deep learning course with zero coding experience, emailed the support team asking what the refund policy was, didn't get a refund, spent the next 3-months handing in the assignments four to six days late, somehow passed, decided to keep going and created my own AI Masters Degree.