Hi @Ammon Gutierrez and welcome to BP!!
As a somewhat new investor myself, the best thing I've read, and read consistently, is pick an area to focus on, and stick with that. Either SFH (single family homes) or MFH (multi-family). There's even trailer parks, trailers, RV Parks, campgrounds, you name it. The key is to find that one area that piques your interest, and GO FOR IT! And once you've found your ideal "sweet spot", if you will, then locate literature pertaining to that area, and get to reading. I've read 9 books in the last three months pertaining to MFH and REI in general.
Secondly, if you haven't found the right mentor or coach, keep looking. Hit up REI clubs. They're good places to start.
Me, and this is personal opinion, I wouldn't worry about your RE license unless you're going to go into real estate as a career, at least not yet. It's one more thing you're going to have to focus on. Eventually, go for it. But for now, worry about focusing on finding your niche, and then getting your first property.
Hopefully that gives you some idea of where to start. Again, welcome to BP, and feel to reach out to us at any time! We're all here to learn and grow our pockets!
All the best,
Aaron