Cool Ranch Doritos

I always thought I was allergic to Cool Ranch Dorritos because it made my nose itch like crazy. Well today I learned that I've either never really been allergic or I've grown out of it because I just ate my weight in the Doritos without any itching whatsoever. It's too bad I'm not allergic because at least I might have some self-control! However, as I'm writing this now, I'm becoming quite itchy.... shoot! Oh well. What can you do?
Anyway, I ate them with our homemade salsa and it was so yummy!