how can i reduce the risk of congestive heart failure- i have swollen legs just above the ankles, and patches of red discoloration in the general area. hard to stand up sometimes 59 years old wow! I just saw that I have to pay for this. Believe me, if i could do do, I would, but i just don t have the wherewithal. There is no way I can pay the $15, or anything. I guess I will wait, and just go to the emergency room Thanks