She wouldn't tell me why when I asked she just went very strange about it, the only answer I got was "well you know..."
She popped round, dh is out, I happened to mention that he is going to shave his head next week as he's fed up of his receding hairline. She was horrified. Really properly upset kept telling me to persuade him not to!
Is it because he's her little boy and she thinks he should have hair?! Because he's been going bald for about 10 years, it can't be a shock to her!