On Saturday I took part in my first 'parkrun'. This is a weekly 5k run organised by volunteers and held in 305 park locations across the UK (and 561 in the world). Once registered free of charge, runners receive a barcode that allows them to receive their result after each run, which can be in any participating park.
So I am going for it this year. Every morning will be welcomed with open arms and the previous day's downers will be consigned to the past. Of course I will starting running. Of course I will go on a diet but this will not be because it's a resolution, it is because I want to do it so that I finish the year feeling like a better person than I started (and be able to tie my shoe laces again).
Try to keep in mind that resolutions are meant to to be a catalyst for positive change in your life. Keep your resolutions positive and don't make life hard for yourself, healthy living has never been about restrictive diets and excessive exercise, real results come from consistent effort, one successful day after another.