I finally took my son to see a natural medicine doctor who claims to be able to look into your eyes and tell you what is wrong with you. As we sit there we told each other whatever he said we would take it with a grain of salt! So I went first I told him I had been having severe back pain and he looked me in the eyes for a few minutes and started talking to me asking questions about things I would say yes or no he finally told me I had the shingles which was true I had been diagnosed with shingles and have had no luck with the medicines , so he went on to my son who has had alopecia for 9 years. He ask if he drules I said yes he ask if it was brown , I said yes, he ask if his hands and feet were sweating I said yes, he said his hair loss was from parathyroid and gave us a natural remedy to take 5 months has anyone ever heard of this or am I crazy for even thinking this might work after trying everything else I think why not !!