I'm not sure if my advice will help or not but here goes:
I went to Art Institute of Chicago in the late 80's early 90's. Mostly studied painting and drawing (the school tended to be known for it's abstract expressionist leanings)
I did alot of fine art pursuit after school in the 90's.
In the early 2000's I started to involve digital art skills.
I am currently back at school studying web design and development.
I would STRONGLY recommend (especially as you are a young student with more time and energy) to learn everything you can! Certainly utilize the digital medium and skills. Take the laptop and any other digital tool you have - totally worth it to know this stuff. Fine art knowledge is still very important and awesome - but complimenting it with digital knowledge is (should be) a pre-requisite in the life of an artist!
Granted, I know artists who are luddites and purists - but I see them waste tons of money on paying other people to: digitally photograph, scan, crop, manipulate, compress, burn DVD's, etc. their images to potential clients/galleries. Much less actually create something artistic using a pen/tablet.
Final word - know how to use it well!
Congrats on going to school and don't completely waste time being wasted and girl/boy chasing - it's true what you might hear - going back to school when you are older (making up for laziness the first time) is so much more difficult!
Cheers!
edit: after re-reading you question, I'm not sure if I was really addressing it. I recommend learning to paint using brushes and with the tablet as well. I Really can't see the justification of painting with tablet in a traditional painting class - you're there to learn a particular thing (brush and paint handling) - not that other thing (digital brush).
edit2: Check out The Ringling school in Florida... it might have better options for your situation.