I have been in business since my teenage years and currently run a medical /health operation. 

They created a demand for healthcare providers and other services that cater to seniors, which in recent years has brought medical professionals, attorneys, and other high wage earners. 

If they have a service dog to submit the appropriate paperwork with the application and after you verify that with the prescribing medical professional then you could discuss altering lease terms. 

Your mom has a fiduciary duty to get them the best price, not to give you special treatment.Also if there are any creditors to the estate, like hospitals and doctors, or credit card companies or mortgage company or anyone else she owed money to, they have to be paid off.It should not take two years to clear a probate case unless your sister had some complicated life with lots of assets.   

I'am not a tele doctor to give you a diagnosis over your description.The same with the 200 amp service upgrade - it's a standard job that i finish myself in a day, saving at least 1.2K in job pay. 

Employers such as UTSA, Valero, National Security Agency, Lackland AFB, Kelly Field, Medical Center are all within a 15 min drive.

They are a top medical software maker started in one room in 1979.  

I'm in the medical field as well.

Center of town, nearby city hospital/medical complex. https://www.redfin.com/GA/Warn...3/2 split level: 2/1 upstairs, 1/1 downstairs, none are en suite. 

FHA requires a down payment, those rural homestead mortgage programs require a down payment and those first responder/teacher/medical  mortgage program require some kind of down payment.