Me and my elderly mother who intends to will me her share in the LLC when she passes on. 

Yes, that is the requirement last time I checked - my mother tried co-signing on a house for my brother FHA, with the same requirement.

Now the reason why I wanna achieve financial freedom, it's to be able to provide a better life for my daughter and my mother which by the way are still living in Cuba but also the idea of working an 8 to 5 job or in my case a 7 to 6 job where I'm bound to a schedule exchanging time for money didn't sound too good for me and to be doing that for the rest of my life until I retire if I can retire at all wouldn't give me the opportunity to enjoy life next to the people I love.

My mother had purchased a house in Houston 3 years ago at an inflated price (around $100k cash), it came with rental guarantee for 2 years so for two years neither of us paid attention to it.

I was able to make contact with his next of kin who were his brother and mother.

The tenant was aware of this...but now, a month later, the tenant's mother is upset that her daughter has to walk a block to her car and she blasted us in a Facebook review.

If MFH is not allowed, see what the zoning permits for accessory buildings, mother-in-law suites, etc..anything else that could get you more income.Follow what @Greg Dickerson said to figure out what you can afford.

On December 30, 1988, the doctors had to perform an emergency C-section on my mother as she was giving birth to me.

It's part of a duplex in a class B neighborhood (it's really a main house with a separate mother-in-law suite).

My mother in-law has a SFH in the Houston TX area, and she's having some financial trouble for the past year and is willing to sell the house.