It looks like you're new here. If you want to get involved, click one of these buttons!
Double Olympian - and Lucozade Sport Super Six mentor - Liz Yelling will be online between 1pm and 2pm today to answer any queries you might have about race week and the big day itself.
Liz has been competing as a top international athlete for more than 15 years. In 2006, she won the Bronze medal in the Commonwealth Games in Melbourne and she has twice represented Great Britain in the Olympics (Athens 2004 and Beijing 2008).
Start posting your questions now - that way, Liz will be able to get stuck in straight away rather than having to deal with too many questions all at once.