I think the first place to start is evaluating quality deals.

I grew up in Bucks County and started my career in Real Estate in Doylestown.

It's not easy to admit mistakes.I think you should start by eliminating the get-rich-quick mindset.

Also start talking to lenders now to understand their requirements 

Would greatly appreciate advise on how to start sourcing the land and/or connect me to land brokers who can help.Thank you in advance!

BiggerPockets is full of resources designed to help you along your journey, whether you are just getting started or a seasoned investor.

The first and most important step is to post the 10 day demand for rent letter to get the clock started.

i found in my build projects that started just before and continued through the pandemic prices rose. everything but lumber became sticky IE they rose but did not fall..

Since you're open to markets beyond NYC, you might want to connect with local investor meetups or REI groups in those areas to build relationships with agents, wholesalers, and lenders who understand the nuances of each market.If you're looking to break out of analysis paralysis, maybe start by narrowing down one or two target markets and running numbers on actual deals.

This a great place to get started.