Quote from @Kiefer Cheney:
Hi, my name is kiefer cheney and I need some advice on how to actually start to build my foundation. I listen to the podcast every day and I have read all of the BiggerPockets and I also bought a duplex that I am house hacking as my first house (it’s not a very good deal because I realized after that I bought with emotion mostly) but I was just like some advice on how to start my foundation so that I can start my farm area and start to analyzing
First start with understanding what makes a good deal for you and figure out why your current home wasn't a good deal. Numbers don't work? More expenses than you estimated? Issues with tenants? Location issue?
From there you'll be able to start eliminating what does and doesn't work for you and that will help to shape your buy box.
You will then decide either to focus on (1) area that has the most of the properties that fit your buy box or (2) the area that you know (or willing to know) the best.
All the while, genuinely connect with people.