Mu husband and I have 2 Disneyworld trips planned this next year! This past year when we went to Disneyworld by the third day my shins were so sore I could barly walk I do exercise a couple of hours a day (ellpitical machine) and I had really great shoes for walking but the soreness still happened. This past week we made a quick overnight to Disneyland and by the 2nd day my shins were killing me. We do walk a lot! Does anybody have any advice on how to avoid this during my next few trips? It is a real bummer!