Last year was my first dive into the fell running pool, ignorant to obstacles that could cause me to drown, the main one being smoking. After a year of "Why's my chest hurting?" and "How come I cough when I stop?"'s I've finally kicked the habit, but for 1 or 2 drunken lapses over the festive period, and I feel great for it; and then I wondered- Do any other fell runners on the forum smoke, and if so how the hell do you manage it?, it's taken slices out of my lungs over the last year. Just a thread of curiosity.....