Just my own issue with #11:
If I had graduated high school it would have been in 1984. I didn't because the world was going to end at any second. Why bother putting any effort into something when it's hammered into you that there is no point to it. Anything that I ever wanted to do as an occupation was met with, "oh, we won't need that in the new system."
Some of this is a result of my crazy paranoid schizophenic elder step-dad but hey, he had to get the idea somewhere. I eventually got a couple of associate degrees many years later at the local community college but it would have been nice to see what could have been.