Securing quick funding is essential for taking advantage of time-sensitive real estate deals.

You should have done a sensitivity test on all of the points above.  

For expiration dates that require action on my end, I build reminders into my calendar.

Anytime a change or documentation is requested from a third-party, our process is to reach out to the client and confirm before we take action.

Because of the money involved with lost rents, we are now contemplating legal action along with our homeowner client. 

Congrats on taking action!

I am new to this, i would like to get to know more before take actions. 

But if you are lending your own private money to yourself...I don't think there would be anything that addresses that specific scenario...meaning that if it's not a PROHIBITED action, then you are free to do it. 

I’m married with 4 kids, I make about $175k a year, we have about $250k of total debt, about $500k to $600k in equity in our current property, around $15k in liquid cash and close to $200k in retirement saving.What does action look like for me and my family?

If some cause of action were to arise, the exposed party to litigation would be the legal title owner (in this case the LLC) and any savvy litigation attorney would also name the principal or managing members (in this case, you) in the lawsuit.