I'm sure this question has been asked before but I'm not finding the exact answer. My husband and I are planning to walk the Le Puy route as far as Cahors in the spring of 2025. We plan to book our accommodation in advance (that's just who I am.... I need to know I have a place to stay or I will be stressed about it!), shorter days of ~20km or so. We can't leave until to end of April at the earliest. I understand that the route, especially as far as Conques, gets quite busy in May with French holiday walkers. Would it be better to leave end of April to try and get ahead of the crowd, or wait until later in May when maybe the busyness has subsided? I see that there's a holiday on May 20. Is there a sweet spot? Does it matter at all if we are booking ahead?