I have SEVERE water retainage in both feet. This has been going on for about a month. I ve tried elevating, eliminating salt, etc., but there is no relief. The puffiness and swolleness are extreme to the point that I can not walk comfortably - can t flex my toes toward my feet, unable to flex my ankles at all! When I put pressure on the area(s), the divots are deep and seem to last quite awhile. I drink lots of water. Any ideas?