Well I'm not 7 like your little girl, but I do have hormonal problems which is probably why I first experienced acne when I was 18. I think I briefly told you about my hormonal issues on another reply in this section.
In that reply I mentioned Face Doctor Rx, since then I have created a blog dedicated to Face Doctor Rx, you can read more about my experiences and how Face Doctor cured my acne:
This Stuff Cured My Acne You can also look it over, ingredients and all and see if you think it looks like a product that might help. Believe me I was skeptical at first, but since it worked I don't ask anymore questions, I just go with it.