I think my son has chickenpox! I noticed a red spot by his mouth yesterday. Today, he has several around his mouth, plus a few on his arms and legs. He also had a low grade fever yesterday. He's been acting like he feels okay and doesn't seem to be scratching. I made sure his nails were cut short just in case. He just got the chickenpox vaccine on June 20th. I don't know if it's a reaction (they said vaccine reactions could be delayed) or just a coincidence and he picked it up at daycare before his immunity kicked in. I will be calling the pedi tomorrow.