Virus for 2 days now - not enough to be bedbound, but feel under the weather, achy. Planning this day out for a few weeks now, I'm going to do it anyway. Start the ride, going OK, if somewhat slowly, but increasingly feeling I'm not really enjoying this. Muddier and muddier, wheels jamming, push bike up long muddy hill, no energy, just at top notice cones loose on rear wheel, wheel rattling. No cone spanner among tools, hand tighten axle, wheel still loose, very tired, feeling ill, pissed off, last straw, throw bike down in disgust and manage to put a dent in it.... aaaaarrrrrrggggghhhhhh! It's big and you can see it. Complete and utter B*LL*CKS, I am such a cock! Curse thin tubing! Arsebiscuits. Cut losses, head back down hill, go home. Spend 30 minutes cleaning newly dented bike. Bit late for TLC I'm thinking...