I pretty much have a strong dislike for the holiday, for various reasons. The most common reason being its yet another time of the month where all the shops are closed, and I can't go out and do anything over the weekend. I'm not a religious person at all, in any shape of the term. Heck, I think all religions are silly antiquated things that people need to get out of their system before humanity can see some real progress. :p But I too don't look at them as "The enemy of all things good in the world" or some-such, just one of those old traditions people need to grow up and away from. People don't need their various flavors of invisible sky wizard to tuck them in at night. ^^

Like most holidays, I just really don't see the point to them. About all I recognize is Solstice and Equinox, plus New Years. And even for them, its just going "Oh, its *this* period of the year now. Yay." and moving on with my life. ^^

In your case, the whole being allergic to chocolate thing would really add another notch towards not caring about the holiday. ^^