Whole sign houses are perfectly fine and not the preferred system by everyone at all, you choose what you’re most comfortable with.

To your question. You shouldn’t rely on financial support from other people, or institutions, but you are very much capable of supporting yourself, you might amass a good amount of money later in life.

You might lose money through overspending, or legal matters maybe alimony payments, student loans or a big move. Or maybe you receive a large payout but it will cause significant issues. Take all this with a grain of salt pls (still learning).

Your 8th seems pretty significant, I’d def recommend to talk to a professional about it.