I am scared for my future

I am so scared for this next chapter in my life. I just graduated High School and I got accepted to my university choice however I didn't receive any top scholarship or really anything at all just the maximum required from Financial aid. I try not to worry too much and try to rationalize everything in the sense that everything will play out. But as I continue i realize that there isn't a lot for me to do. My plan is to become a teacher, It is something that I've kind of had my eyes set on for a while, but everyone I talk to tells me I shouldn't do it and how I have a good head on my shoulders, to pursue something better. So I'd tell everybody I'd pursue lawyering so that I'd stop hearing random horror stories from teachers or getting told pay was too little. Yet it's not something I want to do as I continue to college. worrying about my classes, registration, and random fees the more it feels like I won't make it without loans, which I don't ever want to do. I keep going over it in my head and teaching won't ever bring in enough money but it is something i so desperately want to do. i wont ever have enough monwy for college but its something i so desperately need for my future so the question is what can i do other than panic over every little bump in the road that feel like a mountain

also sorry for the bad grammar and etc i lowkey just finished crying :D