Hi. Im 56. Ive worked on constuction sites all my life. Heavy lifting,on my feet all day carrying,etc. My feet get tired and a little painful now every day if im on them for more than a few hours. Ive had to stop most everyday activities that involve me being on my feet, including everyday household tasks and things like shopping. My feet take a few mins in the morning "to get going". I cant walk any distances now because it will result in my having to sit down, . Ive had exrays for arthritus and all ok. I take glocosamine, codliver oil, and multi vitamins and have done for several months but the symptoms are the same..If im with my grandchildren, i have to be careful about how much i run around with them, and if we go shopping, i usually find a chair and rest whilst my wife does the shopping. .... any idears??? regards bill