As well as David Cameron's principle problem of making everyone feel the benefits of an economic recovery, there is also the issue of Ed Miliband quite successfully pitching himself as a kind of insurgent figure.
First against Murdoch, then against the energy companies; today against the Daily Mail.
You may have your own views against those individual issues, but he is beginning to ride the winds in opposition with a degree of success that he didn't manage a year ago.
I think both of those things bother David Cameron and needs to address them over the next 18 months.
More top news
For one young Australian, Santa Claus brought the greatest present of all this Christmas - the gift of life.
Essex Police removed 220 guns from people with firearms licenses who were suspected of domestic violence in a bid to prevent murders.
A grieving mother says her faith in humanity is restored after a stolen laptop containing photos of her dying daughter was returned to her.