In the last ten days, my ankles and feet, have been swollen noticeably at bedtime. I am 74 years old, in excellent health, and have a small, one man landscaping company. I do not over do, in my opinion, my lifting, straining or exertion. I try to stay hydrated, but have not been taking any supplements or salt tablets. When I feel tired, or seem to be getting over heated, I stop, rest, and return. If I feel I am pushing it, I quit, and go home. I do not show off, the graveyard is full of friends and former associates that did that. No, I have not been to my physician as of yet. Any ideas you can suggest ?