I'm a New York City public school teacher and I am looking to retire early. I am new to real estate investing. I hope by joining this forum, I can gain access to valuable information to help me understand the ins and outs of real estate, fix and flip, rehab, OPM, etc.

Welcome to BP @Kimberly Regnier . Have you already downloaded the Beginner's Guide? It would be a good book to start here. All the best in your investing 

Welcome to BP @Kimberly Regnier

Michael has some good advice.  I would also check out the free BiggerPockets Podcast - A weekly podcast with interviews and a ton of great advice. And you get the benefit of having over 170 past ones to catch up on.  they cover a wide variety of topics including some of those you listed

Thank you and I will check out the podcasts and the download.

Hi @Kimberly Regnier , welcome to the Bigger Pockets community!

Thank you 

I look forward to learning more about real estate investing :)