Things I know about you

1. You're reading this post.
2. Now you're saying/thinking that's an obvious fact.
4. You didn't notice that I skipped #3.
5. You're checking it now.
6. You're smiling.
7. You're still reading this post.
8. You know all you have read is true.
10. You didn't notice that I skipped #9.
11. You're checking it now.
12. You didn't notice there are only 10 facts.