You have to decide for yourself what metrics you want to use to measure acceptable investment return and to determine when you want to stop acquiring properties, and begin just reducing the debt on what you own with your eventual goal free and clear ownership. 

I will have to stop into his office for a chat.

But I can't figure out a way to access it to invest in more property.

Also helps to have easy access to public transit and/or highway.

Ben Toth stop reading books just build a spreadsheet to analyze a properties you see and rank them so you know a deal when you see them.

My guess is you are going to have a major fight on your hands and you should turn this over to your lawyer to prepare.As for the tennat...stop being concerned about ruffling feathers.

Some people have shoddy credit, some people only focus on the 3.5% down payment (as opposed to the 3-5% down payment for conventional available right now), some people simply don't know and think FHA is the only way to go, some people do not have access to conventional financing for various reasons. 

Hi Kelvin You are thinking the right thoughts by reaching out to this community.Learning never stops in this business.

Even if you're planning on doing repairs, showings, leases, and all that jazz yourself, deployments are a thing and you'll want to have access to folks who can take care of things while you're away if they pop up. 

Ask him to stop or you will have to evict him.