+1 to house hacking. Pretty much your best option. I'd be interested to see how you got pre-approved for a loan on a 20k w2. Credit score and investments are nice, but there still has to be income and you don't appear to have it.
There's a lot of good advice in this thread, but I'd like to add some more. Your best bet when it comes to finding good, quality advice is to solicit it from people who are making it happen in your geographical area since REI is so local. However, as someone who was born and raised here in Wilmington and now invests here, I can say that the first thing I noticed is that the majority of your comments are very negative about the area. Which doesn't really inspire those of us who work and invest here to want to help. In particular, I can't help but notice the comment about how you're from NJ "where people hustle," as if people don't in Wilmington. Since 20k a year is about half of the median income for this area, I'd say you're not hustling. I'd recommend you take another side job or perhaps switch careers entirely to get your reserves and income up to get the ball rolling. You can certainly invest with little or no money down, but it definitely helps to have more seed money.
I notice you also mentioned "no experienced investor I know of." There's a local REIA full of investors. And there's a ton of us locally who buy and hold, flip, etc. I think you've decided the area stinks before really doing your homework.