Im a little down i didn't get into the lpn school i wanted to. but i considering entering to a rn program at the previous college i attended. but i just dont know if i have what it takes to succeed in this career. i know i want to be in the healthcare field, i dont know if i can stay committed and on i dont know if i will stay on track thats if i do get in. i see people who have kids, married, work and play bills and they seem to get threw. me in only 20 years of age, no kids, no bills and i live at home with my parents and i have been unsuccessful. what do i do?