I want to say thank you to the Cardiology department at Milton Keynes Hospital for saving my life when I had a heart attack at work. I work in the Estates team at MKUH. I first thought I was suffering from indigestion but Cardiology advised that it was a heart attack and transferred me to A&E. I've been back at work for over a year now and have decided to take on a walking half-marathon around the hospital site. I shall be walking 13 miles (9 times around the redway that surrounds MKUH) to raise funds for both Cardiology and the Cancer Centre. I would be very grateful if you could sponsor me and/or join me on my walk.