What are some recommendations for getting smart on managing rehabs, working with contractors, and understanding how to estimate costs on a fixer upper? Also for a first time buyer, is it worth the time trying to estab...

You use BP as a big resource to network with investors who are using said companies in your target market.

I would not jump to the conclusion that simply because a 25-year old report found elevated vapors means the property today poses a risk to human health and should not be purchased.

All of these are free resources.  

You can find their contact information along with other respected and popular local real estate resources at https://www.biggerpockets.com/...

Zillow offers a lot of other great resources for smaller landlords, and the first active listing is free.

I find it to be a gold mine in resources, especially in looking to website building, content creation, and overall becoming a trusted source to invest OPM.With the 21st century came the rise of Youtube stars, video game streamers, and social media influencers who made a killing in a short amount of time.

Since I have a lot of free time, what resources do you recommend using since it's my first week delving into RE?

It is so resourceful.

The generic advice is to learn as much as you can through free and low-cost resources, like podcasts and books.