Help and advise

Just had a super day with a BBB, I interviewed with 9 members in their team, on the hindsight, I know I didn’t perform well, and partially bc I was sick. I caught rain 2 days ago, and the fever kicked in two days later on the interview day, I was cold sweating and had chill flash and headache. I didn’t say my performance all bc of the sickness, but it was definitely one of the major factors.

I know I can do the job well, but I also know super day is an important part of the process and it’s been done already and can’t undo.

Not sure if there is anything I can do at this stage to help