Check out the sales data on when it was last sold and if it was recent within the last 12-24 months be careful you are not buying something that may be maxed out in current market value.Only way to remedy that solution is to buy and add sqft like extra bed and bath or larger GLA but room counts can be best.

I used to check up on my first rental every other week to make sure, IDK, it was still there I guess.

If you don't hear back in 1-2 weeks call one last time to settle out of court and make sure a check hasn't been mailed. 

Also check out Paige Hays Company that teaches and helps other woman start their STR design company.

Check out my personal favorite, Set For Life by Scott Trench , or The Total Money Makeover by Dave Ramsey.3.

You can check out reviews of others in the area.

Have you checked with your lender to see if you qualify for any mass housing or DPA programs?

What kind of resources, websites, or people should I start talking to so I can understand how to buy a home? 

From your pictures it does seem like you used some kind of porch paint on the floor and other flooring has gaps that seem to be a bad installation.

Things to think about include how the market is doing, your own money situation, what you aim to achieve, and the kind of property and where it is.