Hahaha this thread is a rite laff!
You know u have CF when:
You make porridge with as much flaxoil, protein powder, peanut butter and raisins as oats
Gaining a stone is a hot fantasy
You not only know where every single toilet is everywhere you go, but you know where every single quiet, heavily foliages spot is along your running/cycling routes.
You schedule a workout right after your albuterol nebs to burn off the shakes and hyperness
You cough, sneeze, urinate and poo in technicolour.
You have both water breaks and phlegm breaks during workouts.
You buy toilet rolls in bulk and use it for EVERYTHING because lets face it, kleenex barely touched your face anyway and was costing nearly as much as your food.