What is the most logical next event?

How to stay safe on the highway 
Eliminate distractions like phones, loud music, or eating. 
All of these things divert your attention from driving, and can put you and others at risk for accidents. If you need to do anything that could inhibit your ability to focus on the road, simply pull over.
Pull over if you're tired. If you're half asleep, it will be difficult for you to concentrate on driving.