Thanks for all you help. It certainly has given me a few things to look at. I have been under some stress this last few months. I never thought it would be stress related, more of an age thing.
Now I have long hair - almost to my waist, so I am a bit concerned that I will end up like those old men you see with nothing on top and a very thin pony tail down their back. :P
All apologies to any men on the list that have hair like this.