Your unit is outnumbered 8-1 and the enemy fire is so intense from 100 yards away, that your CO (commanding officer) has ordered the MedEvac helicopters to stop coming in.
You're lying there, listening to the enemy machine guns and you know you're not getting out.
Your family is half way around the world, 12,000 miles away, and you'll never see them again.
As the world starts to fade in and out, you know this is the day.