Isn't it funny how each of our bodies work differently? I drink soda pop all the time and don't have a problem. Then one day I think, "I need to quit drinking soda pop and switch to ice tea." So I drank ice tea for two days. My feet swelled up so badly that it took almost a week for them to go down. This had happened once before when I was drinking sparkling green tea and I thought it was because of the sodium content. This time I had brewed my own Wu-Yi Oolong tea (the kind Racheal Ray promotes) and the same thing happened.