Then 4) I would get laser focused on 1 or 2 good markets with a realtor that is also experienced with flipping and can help you find good deals. 

@Johanna Valencia If you're looking to scale the portfolio, I'd suggest getting into another multi, somewhere within a manageable distance as to make it easy for you to manage, but also find something in which you will be able to fit your family.

My concern is that all of my info is coming from the agency and I do not know how to find and evaluate properties/deals yet on my own.

In Columbia, finding a small multi-family property that makes sense numbers-wise can be difficult, but not impossible (low supply).

I can't post phone numbers here but you can find them with a quick google search. 

Let us know what you find!

@Les Leslie how do I find out what the avg yearly appreciation is?

You are unlikely to find quality advice for $100 that would save you $5,000 while you prepare your taxes yourself.

If you can't find what you're looking for, try the Bigger Pockets Fileplace.

I also have a full-time w2 job where I find myself working close to 55-60 hours per week.