i am taking my pre req courses for the nursing program right now and it's insane. its so much work. i study non-stop, i dream about heart models, and muscle tissues. i feel like i am going stir crazy. i am getting worried that i won't make it through all the classes. i am doing well in all my science courses, i love them.. maybe too much. i get excited when i walk past our mock emergency room; i beam at all the nursing students in their scrubs. i want so badly to be a nurse, i feel lame for feeling this way. i guess i am looking for some encouragement. please help.