"Everything hurts, I have pain in muscles I didn't even know I had!" How many times have I heard these words on the pilgrimage route, in various languages, with more or less colourful expressions, but every pilgrim utters them at least once along their journey! This is fundamentally because we are mostly pilgrims and not athletes, there is simply not enough training to cope with such prolonged physical stress for us "ordinary mortals", and so the fatigue eventually catches up with us everywhere! Obviously the legs and feet are the areas most affected by the aches and pains of pilgrimage, but we can still prevent them or try to reduce their effects—which, if neglected, could sideline us for days or even make us abandon the whole endeavour!
One thing we should all remember is that muscle is composed mostly of water, so if we want to keep it in good condition it needs constant hydration. Drinking, therefore, is the first and foremost precaution to take, and perhaps by far the most important.
Drink regularly, even if you don't feel particularly thirsty—thirst is one of the first signs of dehydration, so often when you're thirsty, it's already too late!
"I've seen things you humans can't imagine …" I've watched office workers, homemakers, students for whom the word "sport" was synonymous with "I take the stairs instead of the lift", shoulder a backpack (see what to pack in your backpack) weighing 9 kg and tackle 30 km on the first day, 25 km on the second, then be unable to move a single voluntary muscle by the third!!! Take it slowly!!! The first days are crucial.
I said earlier that there's no adequate training for pilgrims, well, that's not entirely true—training happens during the first days on the road. Feel out your pace, your endurance, the weight you're carrying, give your body time to adapt to this new condition. It requires a kind of break-in period. This won't shield you completely from pain, but it will allow you to face it with greater clarity and put the right strategies in place to resolve it as quickly as possible.
Because pain on the Road, inevitably, will come!