Take a deep breath and relax. It's never to late to start again. I returned to school almost 30 years after high school. My anxiety hit an all time high and I didn't think I could do it. I'm taking only one class this semester to get used to studying and to feel comfortable.

Think positive and do positive self talk. Do it for yourself and don't quit. Who cares how long it will take to graduate. It's going to take me four years to complete a two year program. Have you visited with an advisor or counselor at your college?