Going back to school.

I'm registered to start this fall semester.  I am scared and excited at the same time.  I'm going to school as a full-time student.  So far, I have registered for 3 classes  and I need 1 or 2 more class.  Two of the other classes I tried to register for are full.  So I have to go on Monday and see what classes are available.  I only want to go to school during the day and no later than 1:30 pm.  I need an English class and maybe an alternative class just to give me that full-time student status.  With just 4 classes, I'm lacking one credit hour.  One of my classes is only 2 credits.  :(  In order to be full-time I need 12 credit hours.  I really don't want to take 5 classes though.  I think that's a little too much for me to handle.  4 is cutting it, but I think I'll manage.  But 5, I just don't know.  I already hate studying and I hate homework.  That's all I will be doing for the next 6 years, or maybe longer... if that path is meant for me to take.  August 17th is when school starts for me.  Going for the bigger degree this time (Bachelors of Science/majoring in Biology).  Wish me luck.  It's gonna be a long journey.