I carry a golf ball to put under my feet when they get tight, and a Thera-Band for general stretching.
Jessica EnnisPeople think the gold medal is yours and they say you're going to win - but they have no idea how hard it is. People aren't doing it negatively - they're mostly lovely and they really do want you to win - but they don't understand the difficulty and intensity of competition.
Jessica EnnisI was around 15 when I first wanted to compete in an Olympics. I even remember the first time I got to wear a GB kit as a junior. I've even kept it. It's in my mum's loft somewhere, probably gone mouldy by now.
Jessica Ennis