It’s great that you quit before you got stuck in a career that you didn’t want! You’re not wasting this time at all. You’re bettering yourself. Sure, it’s not always desirable to graduate a little later than you wanted, but at least you are doing something for yourself. Also, you should check into any type of grants or scholarships that you can obtain. Loans can always be paid back if you have to resort to them, but you can still live comfortably while paying them off. Just don’t stress about everything and it will come to you!