Pst…..you going to a festival/fair and enjoying things for one day is NOT going to kill your progress. 

I’d recommend you try all the things that you’d like but go with friends so you can share! 

It is true, because your body is now a lean, mean running machine. You might not feel the best after the beer and fried food but it’s one day.  Hydrate well and get right back in the grove the next day!  It will all be fine!