Whats on your mind?

There are many things on my mind. Since the beginning of high school the main thing that has been on my mind is to get straight A's all through my 4 years of high school. Also, to graduate and go to college. Other things that i have on my mind are usually not important. I usually think about what i'm doing for the weekend or other non-important things. Another big thing that is on my mind is the career i want to choose when i grow up, which is becoming a doctor. Helping others be healthy.