Anyone else's LO get a red cheek or cheeks when they have a cold? The most surefire sign that DS isn't feeling 100% is a bright red right cheek. He had this the entire winter during his back to back ear infections, and now gets it when he has a cold/allergies. He has all of his teeth, so it's not that. And it's not a rash, just one cheek is red like he is warm (and he only has a very lowgrade fever) Anyone else?