Does anyone have any advice about spots in a 8.5 year old ? My daughter has been experiencing bad skin for the last 6 months - blackheads, whiteheads and pimples on chin and forehead. We have been using tea tree and witch hazel foaming wash, along with more recently Body Shop tea tree gel stick on specific spots, but it's not really having much effect. Any recommendations for other products or any experience of what to do?