You need to be tough and show it.The best situation to handle this is actually have few MEN really live in the house (you pay them) so they afraid of attacking the house.

You want to avoid being attacked by someone or some animal or meeting a hail of lead. 

Choose a lead generating tactic that fits your budget and personality, then attack and be patient. 

I know that may sound harsh so I apologize if it's coming off like I am attacking you because that is not my intention here.  

She would message me profound language attacking me with these accusations until I told her that I would not tolerate it and that I was her landlord and she could not speak to me that way, and from that point on she was to treat me with respect as her landlord.A month went by, and I hadn't heard anything from her, she just went about her craziness without bothering me.

Once that happens, you need to know how you will attack it.

Maybe that sneak attack works better?

We combine the cash flow and attack the mortgage on the property with the lease amount.

Or the tenant is passed out on the living room floor from a heart attack?

But Bigger Pockets and the people who make up the community gave me the confidence, motivation and knowledge to attack this deal and accomplish it.