4/10    I tried the no shampoo on hair thing and it just doesn't work out.
        Without shampoo, I can't go on a day without my head iching
        crazy. With shampoo, I can't go on 2 days. I can't stand the
        itch. I have no idea how pre-shampoo human beings survived.
        Oh well, screw the environment. Back to using shampoo.
        \_ It is not really for the environment, more for your hair and
           scalp. But if it doesn't work for you, it doesn't work.
        \_ My hair becomes kind of dirty looking after a couple days.
           Maybe this is like growing a beard.  It will itch at first
           but if you give it enough time it will become natural?
           I guess ancient humans all went around with greasy looking
           hair.  Then again modern humans put artificial grease in
           their hair.
           \_ do bearded men not usually wash their beard?  -clean shave guy
              \_ Of course not. They don't want to wash out the food particles;
                 they'd be out of a conveniently-located snack.