college.. future.. i need help

Okay guys, i need some advice. Like asap. So i was planning to attend a private college. They gave me $72K in scholarships, but im still going to have to pay 56K out of of pocket. I was planning to major in nursing. Is that too much money!?? also, if that doesnt work out i was planning to do my basics (2 yrs) in a community college OR go to a nursing assistant program that is 8 months. Both options are.way cheaper than the first one. I need serious advice. I dont know what to do. My family is low income and i have a job but it's not that much. HELP