Don't make your life more complicated than it has to be.

While his loan isn't assumable, you could structure a deal where you take over payments while giving him equity in a seller-financed second note.

But due to Covid price is double    Buy your miscellaneous at the super Mercado or Asian stores.If you don’t join one of the clubs  Ask your grocer to order 50 bags of potatoes.  

Lived in dumps that I fixed up and sold or rented while working 50+ hours a week at my day job. 

No, I don't have specific carrier recommendations. 

Don't!

I am planning to get my license as soon as I turn 18 and I was wondering if there is any way I can get involved in real estate while being under 18 and with no license but I also want to get paid?

Don't act like you know more than you actually do.

@Michael VelezHouse hacking is a great way to start investing, as it helps you reduce living expenses while building equity.

You have plenty of time, don't rush this, enjoy yourself!