Jay:
Since you have a 3-year-old, I'll assume that you're at least reasonably young. A
commonCommon cold rash on the
neckCervical spondylosis
Head and neck glands
Herpes zoster (shingles) on the neck and cheek
Irritated seborrheic kerotosis - neck
Lymph tissue in the head and neck.
Melanoma - neck
Neck lump
Neck pain
Neck pulse
Neck x-ray
Oral cancer and torso of young people is a fungus called tinea versicolor. This is not contagious and often recurs, especially in the summer. Applying an over-the-counter cream like clotrimazole or ketoconazole couldn't hurt, and may get rid of the spots in 2 weeks of twice-daily applications. If it doesn't, you may want to have a doc look at it. We;re not so bad when you get to know us!
Best.
Dr. R