Nicolás sick again

This face is what I've been looking at all weekend. Poor Nicolás has been feeling pretty bad, complaining of a headache, stomachache, and an ache in his chest. He's had a pretty high fever all weekend too, which is worse at night. Funny, though. He'll be fine and playing alone until he sees me. Then suddenly he is crying and clutching at himself and saying how much it hurts.