I join the chorus of "layers!" I walked last October (tail end of Sep to Nov 1) from SJPP to SDC. Some mornings I wore almost all the clothes I packed: lightweight long underwear top and bottom, smartwool-ish long sleeve from Costco, smartwool t shirt. I prefer a fake-down jacket over fleece, it packs small into its own pocket and weighs little, and that would be my outer layer until I warmed up walking a bit every morning. Thin gloves, a Camino-for-Good buff (shout out to those good people!), and a wool cap. By the end of October, a rain jacket. Wore the same one pair of pants for the whole camino, the kind with zip-off legs. That's my entire wardrobe there, minus the extra pair of undies, sports bra, and columbia-brand dress plus clean blouse for evenings...the long undies and dress became my night clothes on really cold evenings. I prefer a down blanket rather than a sleeping bag, tucked inside a sleeping sheet (saved weight and room -they tuck nicely into a stuff sack inside my pack). Used everything, wanted for nothing, six weeks...@mspath was my inspiration - Thank you Meredith! - read her blog and see if it resonates for you. Buen Camino! It will be lovely.