And I would love some passive income or at least someone to pay my mortgage until we can pay it off maybe.

If you have large debt with a high interest rate, I would consider paying that off before getting started investing in real estate. 

Instead of paying into someone else’s property, you could be using that allowance to finance your own real estate investment.In Germany, you have access to a stable market with long-term growth potential, and U.S. service members and government civilians have unique advantages here.

I'm not a fan of flipping simply because I hate paying taxes when I don't have to.

The tenant fails to pay their last month's rent and leaves the place needing new flooring and paint.

Getting a bit overwhelmed with all the required County Level and City Level business licenses, STR permits and Tax accounts (Business Tax, Franchise & Excise Tax, Sales & Use Tax) to register with the state.

If you used a loan to rehab your property and find yourself in a difficult position, doing a straight refi (just paying off the old mortgage) will be easier than trying to pay off the original loan and take additional cash out.

I understand I'd take a pay cut being an agent for the first few years, but in exchange, I'd be learning about the market and building a network as I move towards Commercial multifamily.

I can't really afford to pay two mortgages.

If you have any contractors ask them if they know of any properties for sale.