You are averse to a bad tenant situation such an eviction.

I've been wanting to get some advice from people about my specific situation, but there's a lot so I'll try to keep it to the point;In short, I'm wanting to "officially" start my real estate investing journey, making it my source of income - and I'm wanting to do house flipping as my strategy, at least initially.  

Then they should send a picture of the fixed situation. 

You control the situations and learn.  

There is nothing in the original post that stated the resident's situation was anything like yours.  

That's not to say all properties will as it's very dependent on the property and the investors situation.

You are in a tricky situation. 

Throw in the fact that properties over the next few years most likely will have very low to zero appreciation and they probably do not get you a net of $6k a month even if you considered the principal payments you are paying down and lending right now is a far better situation to be in than owning property - just as the opposite was several years ago during very low rates and high home appreciation. 

Quote from @Sarah Albert: As discussed in my book, it's best to address these situations before they happen, because they will happen.My lease has an early termination clause that explains the process and penalty.

He can try to work out a modification of the loan in some way, and there are literally dozens of different types of modification that may be appropriate for any given situation and may prove beneficial for both parties.