1 hour til departure

So I'm hanging out in the airport here, waiting to board, and thought I would make another post. The airport is pretty dead; I literally had 2 people ahead of me when I entered security. Also my gate is the first gate inside the terminal and I have a bathroom right next to it. All signs say my flight is on time. I have one stop in Dallas which is the only bad thing about this trip. I don't really like flying and I didn't realize I had already deleted the music off my phone before I left home, so I have nothing to keep me occupied. I can't read or write during the flight because it makes me sick.
I think they should be able to offer Xanax for purchase at the gate or before the flight takes off. Or maybe even before security. I think it would make the whole experience much more tolerable.