Can I use her security deposit to cover these legal fees I've incurred due to her not moving out?

That would allow you to dock their security deposit more than just for the prorated rent for those few days.

Something almost always comes up and that helps you be realistic when evaluating deals, securing financing, etc. 

My biggest recommendation is to look on social media and see who the “big” players are for investor focused teams in your area.

Being in control of the contract, understanding the market you're buying in, and securing the right  price are the foundations of a solid deal.

Some impressive features including extensive listing/syndication and state specific guidance provided such as max security deposit.RentRedi is a flat fee for the most part and has some cool features like pre-qualification and integration with QuickBooks.

If you can secure a decent discount then you could hit .9-1%.

So does the time to secure a property for sale, insurance and taxes will accrue.

Investor side:  Pitch it to your private investor as 12% interests on a 5-year private loan from your investor to secure the $30k.

@Tanner Lewis, is right, if you want to consolidate all of that debt into one loan then place all the debt so it is secured by the property, sell the property and 1031 into another property with one loan.