After a wife, child and 6 years to reflect I sold the 2 family and crawled out of debt.

A relative comes back, an office becomes needed in a home (lots of different reasons for that possibility), another child is on the way, more storage needed as you co-exist longer and acquire more stuff.

Abandoned means owner has departed and has no intention of ever returning, selling, renting, or giving it to someone else such as a child. 

The first one is the hardest and it sounds like you had some additional challenges with your first child on the way.  

I get really angry every time I hear about a poor child or infant that was mamed or worse by a pit bull.

If a child had elevated lead then you need to go through a specific process.

Since I plan on living in it with my wife and small child, I'm trying to balance finding a great deal, being somewhat close to work, and living in a good neighborhood.

I have dreamed about entering into RE every since Monopoly was introduced to me as a child.

The hard part is im married and my wife is not in on the house hack thing as we have a child on the way.

What I wasn't listening to was my Jiminy Cricket in my hear saying "bud you're going to have you first child and are starting your dream job you expect me to believe that you devote the time needed to make the 20K/month in passive income that the speaker is talking about in this very small specialty market of investing".As I have matured as an investor, I have realized that nothing comes without hard work in this game.