@Scott Rowsick well first off congrats on making a decision on deciding to take action of getting out of debt and into real estate investing. @Dawn Young had the best advice imho so I can't really expand more on what she had to say, other than buying and living in a duplex is how I starting my investing career, and I'm a testament that the strategy she is proposing TRULY works.
If I were you I would definitely pick up the book she recommended, The Millionaire Next Door, but also pick up two more books:
The Richest Man in Babylon
&
Investing in Duplexes Triplexes and Quads by Larry B Loftis
Also consider buying Dave Ramsey's book too The Total Money Makeover. Excellent source in getting out of debt by the way.
Most importantly though, once you decide to pull the trigger in this, that is if this is the route you decide to take, don't forget to come back here to BiggerPockets and ask for advice with each step that you take.
Good luck! And don't forget 1-4 unit multi family homes have FHA financing available with as little as 3% down!!!