I'm going to run a half marathon this year.
2015 is the year of the bikini
I'm just going to be a better person
You're not you know. You're going to be the same person you were before, and then you'll feel guilty about not being a better person and then guilty because really you were an alright person to start with. It's time to close the circle of shame people. Finish off the chocolate in the cupboards, watch as many afternoon movies as you can handle, wear comfortable clothing with elasticated waists. Life will happen, and one day in the future vegetables will appear on your plate and this glorious, slovenly time will end. So until then, banish these good doer thoughts (and spandexed people) from your lives and enjoy the moment.