He told me not to run until I got better. But being so close to race, I think I came back then upped the intensity too fast. He told me to go easy first since form doesn't go away that fast but I myself panic haha. Only myself to blameDid you report your flu to SRY academy? They may adjust your training load accordingly.
If you don't feel you are in good form on race day, then just zone 2 to completion for the race.