For instance, if my parents own a rental property that they want to put in an LLC, can the LLC only include themselves?

Hello Everyone.I'm 34 years old and married with 1 child (2yrs old).

Having cash and borrowing from parents are not the same. 

FHA definition of  a family member is defined as follows, regardless of actual or perceived sexual orientation, gender identity, or legal marital status:• child, parent, or grandparent;o a child is defined as a son, stepson, daughter, or stepdaughter;o a parent or grandparent includes a step-parent/grandparent or fosterparent/grandparent;• spouse or domestic partner;• legally adopted son or daughter, including a child who is placed with the Borrower by anauthorized agency for legal adoption;• foster child;• brother, stepbrother;• sister, stepsister;• uncle;• aunt; or• son-in-law, daughter-in-law, father-in-law, mother-in-law, brother-in-law, or sister-in-lawof the BorrowerTwo that relative is equally obligated with you on that loan.

What are ways I can help out investors in the Philadelphia area, preferably the west, but I am mobile.I’m a 27yr old single parent father who works and also looking to get started in real estate in even the smallest way I can on my days/hrs off.Any suggestions on how i can be helpful to investors or anyone involved in RE?

The cost of a private school for high school can exceed $15,000 per child per year.

Additionally, I want to be able to have the choice to stop trading my time for money as I get older, we had our first child when I was 16, and we just had our last a few months ago, by 45 we'll have an empty house and I want to have the freedom/option to just live.I like BRRRR because it just seems to make technical sense, as a very effective tool to leverage, and because I have quite a bit of W2 cash flow to work with I can stand the risk in the short term for the benefit of a higher return. 

She told us that they (husband, son, and she) are living with their parents, and her high-school-age son needs a place to study.

Indeed, My parents have a few properties in the Baltimore area near John Hopkins.

I would rarely recommend that you contact parents but in this case it might make sense.