Well, not so much swings and roundabouts, more gym-going and excessive eating.
I went to the gym on Sunday and Monday this week. Which is fairly good, because I was busy/ill on all the other days of the week.
I celebrated Christmas day with my old uni friends yesterday. Which is also good, although the excessive food consumption may well have cancelled out my good work at the gym.
Oh well, it's Christmas, whatcha gonna do?