Don't learn this lesson the hard way. Once you have committed to attending every class that you possibly can, you next need to commit yourself to finding ways to make it more bearable. One way, for example, is to try asking more questions in class. Subject matter is always more interesting and valuable if you can relate it to your own life, and often you can do this. I feel like I do the same stuff every day, as if my whole life is planned out.
Variety truly is the spice of life.
Talk with the people at Campus Life . Pick something new and give it a try. Use your planner to do this. No one wants to get into the rut of having a completely predictable life. Break out of the cycle by scheduling time for change.