This is totally normal...I think it took me until second term to finally get my routine with types of classes and what types of binders/notebooks to use.
When they give you powerpoints, print them, and date them. That way you aren't wasting your time more than you have to writing everything, or having to log onto your laptop every time you need your notes. Write on them anything the professor says that seems important. Go home and put them in your binder in order (even review a little--I'd say 20 minutes).
For things they use the chalkboard for, ie. math, use a notebook. Try to write as neat as you can so you don't have to rewrite to study notes, because THIS will be your "study book". You will have a collection of all your notes together.
For all homework questions, for math and chem, get separate notebooks for each so all of your papers can be together and so you don't lose them.
This is what I found finally worked for me, after a ton of experimenting.
Good luck this year! Don't get too stressed!!