The truth is out... according to Today FM the reason that women are cranky and moody is because of their hair. Bad hair days have a very detrimental effect on women causing many of them to pick pointless fights with their partners as a means of venting the frustration about their bad hair. According to research, over a lifetime a women will only have four good hair days per week. I was surprised by this piece of interesting news from the Ian Dempsey breakfast show and to be fair I think that four good hair days a week isn’t a bad result!