Hope you're feeling better soon, love. I once had an allergic reaction to the baby's Gerber raspberry cereal - I only touched it with my tongue to see if it was too hot - and my tongue swelled up. It's the strangest thing. I will suggest perhaps washing your whole pillow. I've seen stories recently of folks having allergies from mold spores growing on their pillows, and if the weather is as you say it sounds like a perfect environment. Even latex pillows aren't immune! (Can you tell I've bought the panic line of the article?)

I used to love the Ricola ads.