Katherine:
Good morning, and welcome to BP! You have surrounded yourself with a great group of people, and BP is the perfect forum for guidance and support. Since you're in North Carolina (I'm jealous - I REALLY want to move to Charlotte), and I'm in Arizona, you can take this piece of advice for what it is rather than suspect it's a sales pitch. : )
As you begin your venture in REI, I would strongly recommend seeking out and meeting with a mortgage professional. She'll ask you to share your short- AND long-term goals, and once you have, she'll help structure a plan for you that will achieve those short-term goals in a way that should produce proceeds that will enable you to pursue your long-term goals. A mortgage professional does not charge for a consultation (if they do, there's something hinky), so it's in her best interest to give you guidance that you find valuable and useful - that's how she earns your business.
I wish you the very best and hope someday to be a fellow Charlotte resident.
Grant