ONE thing I wish I had taken, ONE thing I wish I had NOT…

The question was:

Hi everyone, I’m off to SJPP May 18th to walk up to Santiago. I’m in the final stage of deciding which items I’ll definitely take and which ones will have to stay… Just wondering what people who have already done the walk, or who are in the middle of it, have to say… in retrospect

Read the whole conversation in the forum here.