The Richmond Park 3-Lap Challenge

But please don't tell me that you never undertake slow moving cars, or never overtake a cyclist a bit close because another cyclist overtakes you at the same time and you try to keep distance from both of them, or never ride between two sided traffic when there is so much room that a third car could drive through, or never undertake or overtake a car at roundabout which over hasitates, or never filter a stationary traffic on the right side when the cue is so long you have to wait at list 3 green lights...
please, if I was thinking what if this, what if that I would probably never get out of home again