Hello, my wife and I have previously completed sections of Caminos St. James and Norte. Unfortunately, my wife has started to develop arthritis in her ankles and knees. At this stage she is comfortable walking 10-15k on the flat but has a problem with continuous or long uphill/downhill sections. Both of us love the Camino and I am trying to plan a 6-7 day route that would suit her. So far, that part of the Portugues north of Porto to Vigo looks promising to find a route. I am just wondering if anyone has any experience or advice of where I could consider in particular?