bah, am I paranoid?

yesterday morning, I ignored a knock on my door intentionally (didn't open or even checked who was knocking my door), just because I was afraid if it was the newspaper salesman :S
am I paranoid after all?
Then I found out that it was the postman with my package (books) from amazon.com.... I had to call the post office to get my books redelivered.

anywayz, gotta finish my homeworks..
-currently sipping my hot ginger tea... ouch, I burnt my tounge ^^;