Actually, soy provides estrogen, so maybe you're a little short on estrogen? Estrogen does promote clear skin, as it's testo's opposite.
I did want to tell you I went to the doc yesterday to do the quantumsource biofeedback, and inquired about parasites and mites. He did say the computer can diagnose those (but not hormones) and eliminate them. I know it's expensive, but hopefully it will come down in price. Just thought you might like to know for future reference.