I'm am aiming to swim a total of 22 miles (equivalent to the width of the Channel) over the next few weeks to raise funds for Macmillan - the amazing charity that has done so much to help so many people I know. I love swimming but this will still be quite a challenge for me.  I am attempting this challenge to help Macmillan continue to support people who have cancer and their families. Anything you can afford to give would be so much appreciated. Thank you.