I have itchy red bumps that started on my abdomen - and seem to itch in one spot or another. the areas on the abdomen seem the same - under breast area and lower abdomen. Seems to be where skin touches skin or where clothing or fabric rest. On my face, along my jawbone became bumpy and itchy and then a few itchy bumps below my eye, then a few hours later, I had a few very small bumps on my eyelid and then in both eyebrows. One bump appeared on neck then went away. No bugs - unless microscopic, and at times it seems related to food. This is not consistent. Any thoughts?