I have hair that comes to slightly below my jaw line. It's rarely sleek, but I tend to wear it down because I think I am a bit old for a pony tail. But I would like to investigate putting it up - think a slightly messy chignon type thing. I toyed with buying a device in Boots this morning, but have no idea what sort of thing I am after. Nor do I know if my hair is really long enough. Any tips greatly appreciated - am after a slightly more glamorous look than I have managed to date.