Perhaps it means that you have what you need right in front of you, and for all of the stress and worry you have over choosing the right thing... Maybe you don't have to look so hard.

In the dream you're really concerned about the class, class work, or location. However you always have the class schedule at hand and you're surrounded by loved ones. I could be completely wrong, I'm really just tossing an idea out but maybe the dream is telling you to trust in your support group, to relax and just go with what is right in your hand.

I hope you find some of the answers you're looking for!