My husband is in medical school and my sister is in nursing school (RN). If you have any specific questions, feel free to PM me.
I would definately suggest going to college over trade school. My sister and I both paid for our college with student loans. It's easy to apply and get a loan for college. LOTS of people do it. I'll be taking out more loans for school when I start law school in June. Don't let the financial aspects deter you from going to college. To visit the college's financial aid office and they will tell you everything you need to know about student loans and they will make sure you have a way to pay for it. GOOD LUCK!