When you are sharing some but not all files out of a particular folder, they show up in the Individually shared folder.

Check your Saved files folder instead & see if it's listed there.

Part of your problem 'might' be related to this If you updated LimeWire & cannot find your Downloads. Don't forget you can use the Explore button to open particular folders onto your desktop. You may wish to move some files across from old to new shared location. You'd need to Refresh LW for it to fully see the status of the different files.