If you could choose your allergies what would they be?

Some people think that allergies are all in your head.  If that were true and I could affect my allergies just like some people guide their dreams at night, then I would choose to be allergic to pickled beets.  Not the beet sugar, just the pickled beets because I can't stand the taste or smell of them anyway so I would have absolutely no problem avoiding eating them.  Then I would become un-allergic to shrimp, aloe vera, milk (ice-cream here I would come!), eggs, and wheat!  I don't care if I am allergic to carob because real chocolate is better tasting anyway.

So take the challenge, what would you choose?