I’m in Florida. any advice or past experience with what to do or not to do is greatly appreciated. 

I have not done much on the sober living side other than what neighbors thought about it (sold a property two doors down).

@Karen KushnerIn your two messages, you're basically asking to learn several highly complicated topics and then figure out how they apply to your specific situation.

How much are rents going up in your area (over the long term, not the last year or two as covid created anomalies). 

Think about getting a small place with two to four units using an FHA loan.

So we’d need two QB accounts then?

The front house, there are two roommates that share the house with the deceased owner. 

I'd love to connect you two! 

They have a special meeting just for landlording that meets once a month and is run by a local Property manager that operates over 400 doors.

I consider myself small potatoes in terms of property management: I just got my first two units in March and I am technically a property manager in that I am managing my properties that I bought; I haven't yet worked with clients or made business arrangements outside of my own interests.