Curious if anyone can offer suggestions. Google isn't helping. Left a message for doc to call Monday.

LO (19 months) has a rash on his legs (fading from 2 days ago), arms, torso and back, and a bit on his cheeks. It's a tad red on his cheeks but it is colorless everywhere else. He's not itching, he has no fever, not sick, eating and sleeping fine.

He hasn't eaten anything new. It's so weird! Any ideas?!?