No, I didn't feel blue. It was awesome! (And I don't use that word lightly.)
I went and saw some Blue Men. It was amazing, fantastic, stupendous! Words cannot describe it. Just so fun, and funny, and thoughtful, and cool.
I started knitting some blue socks.
I wore my red and blue plaid jammies all day (until we were getting ready to go to Blue Man Group.)
Having my birthday on April Fool's Day has never made me blue. I have made some people turn green (like when I was turning 15 but convinced all my friends I was turning 16 and could drive before them) or pink (with embarrassment over any number of other April Fool's jokes.)
Being 30 isn't so bad. Beats 13 any day! Even when you're blue. :)