I've got a tenant who is claiming a health risk (due to mold/respiratory issues) to continue living in my rental, despite a mold test that came back negative/normal levels.  

These issues are not a safety or health concern, so it's not required by law to be rectified in a week, correct?

I learned a lot from that course- creative financing, motivated sellers, and that everyone I knew thought I should check into a mental health facility.

What I do believe is in being proactive as opposed to being reactive when it comes to taking care of and maintaining anything for that matter whether it be my personal health, automobile, a property I may own, etc.

ESA is an indication she doesn't mind cheating the system (most likely scenario) or that she has mental issues that can affect other areas of her life.

Mental note made for me... no rentals that use septics :). 

By now We all know now this neighbor has mental problems.

I need to sell for reasons of age, health etc.

You may find some interesting & positive things about the job outlook in the health care industry we've got here in Cleveland. 

Really, most of my experience with "drama queens" has involved tenants that I believe have some kind of diagnosable personality disorder or other real mental illness.