At the risk of moaning about my hair when I promised you'd heard the last of it, I'm now onto my fourth colour in three weeks. Just as I once declared myself a wig-slag, it now looks as though I'm heading into tint-slag territory, too. I'd love to tell you I'm enjoying such promiscuity, but in fact it's simply a means to an end. A way of filling the tedious weeks until such a time comes as I'm