Thirteen? that's nothing. Of course you will get it in a few months, years. Just shave when you do (under your own discrepancy, you don't have to) and it will gradually come more and more common. I...
No. They serve two different purposes. Hair in 'joint' areas, such as pubic area and under the arms are designed to be a sort of lubricant, to prevent chaffing of skin on skin. These hairs are...