Feeling worn out

It never seems to fail lately I have been having a hell of a time staying awake. I'm not sure what the issue is, well I guess I do know, I have been staying up late and have been extremly busy with work, running the kids to their stuff and trying to stay on top of projects around the house. I am off for the weekend so I am looking forward to possibly catching up on all of those things by Monday, wish me luck.