I'm going to go out on a limb here and guess that you are still a dependent. Are your parents separated? Is that why you live with non-JW's but are still taken to meetings?
I go to meetings on occassion, too, with my JW husband. This is a great time to practice your tune-out abilities. My blank notebook is my best friend. I use the time to draw, to write, and come up with business plans (OK, you might not be coming up with business plans, but you could start writng out what courses you want to take in college, or where you would like to visit in Europe, or dating pickup lines).