What is currently my biggest challenge in life?

Well, I am sick today. I got sick on Friday, and I was in bed the whole three-day weekend. The biggest challenge that I need to overcome is handling ALL THE HOMEWORK I get from AP World History, PAP English etc... I got sick because I've been doing all-nighters since the beginning of the year to get all my homework done. I need to stop doing that, apparently, because I'll never get anything done when I'm sick...