When I was eating almond butter daily, this soreness was very bad, scalp was sore and very warm, difficult to describe this inflamation, felt like blood leaking - an unpleasant way to describe it, but it is not a headache at all, sore tender spots and this leakage feeling. Stopped the almond butter, problem happens mildly from time to time - I suspect allergy to nuts of any kind, but oddly, there are no usual headache pains, just as described as above. Anyone else experience this?