My daughter also gets small itchy bumps. Generally on her inner thighs and trunk. We have figured out that this is from a food allergy. We use Calmoseptine and Benadryl when it is really itchy. Sometimes she wakes in the night due to itchiness. Poor thing. I had the exact same thing as a child. I would scratch in my sleep so much I would wake bleeding. By the way, my daughter is allergic to food preservatives especially BHA and BHT. Julia