Math major here too. But I was the nerdiest of the nerds. Must have been a wet noodle of a date back then. If only I'd known what I know now. In many ways, I made out OK in the end, though.
W's b-day is in January. I'm thinking of getting her a (ahem) toy. What do you think?
I'm 42. Turning 40 basically means you won't be able to see the alarm clock at night any more.