I.Am.The.End., losing your hair would be the least of your worries if you had to go through chemo. I didn't think there could be any worse than losing my hair but that turned out to be the easy part. However, even if you did have cancer, not all cancer treatments make your hair fall out. Just be glad they haven't found anything and I'm sure they will keep a close check on you with you DHEA elevated but I can certainly see how the doctor's remark made you think.