Welcome to BP, Matthew and Jenna.
BP has plenty of material to get you started. And, of course, the Millionaire Real Estate Investor that @Andrew Michael mentioned is solid.
You are in a good area for real estate investing (not NoVA, but surrounding areas closer to you). There are other parts of the country where you may get better returns, but unless you are a seasoned investor, or have capital, you are better off staying close to home, especially considering that there are plenty of opportunities with good returns.
In the past, I have invested in Northern Virginia and Florida, and am currently looking to invest in Raleigh and Martinsburg. My strategy is buy & hold. I have been loosely involved in fix-n-flip (more like fix-hold-flip), but have not done any wholesaling.
I would recommend that you read up on all strategies and decide which one you think is better for you. Then, focus on that one, at least in the beginning. In real estate, a big chunk of one's education comes from doing rather than reading so, the more you do one thing, the more you learn and improve.
Good luck and feel free to reach out if I can be of any help.