Hi Trecile good luck on your first Camino,I am going back in 2019 for a third time if all goes well,try and keep the back pac weight down to 10 kg or less,and try to book in advance for Albergues if you can,
as there will be plenty of pilgrims this year ,as its a year of mercy on the Camino, Buen camino,its a life changing trip,,