Well 26 days and David still hasn't decided on what he would like to do. We did look at shore excursions but a lot of thought needs to going into leaving ship due to both our-restrictions. One never thought sun would be a factor. But it is. Walking a lot is a big issue or moving up and down. Not complaining at all but I know David he won't stop and think. Just jumps in. I tired very easily and don't want to distract from our experience on this cruise. But I do have a lot of concern.