If caffeine doesn't work, how else can you stay awake?

No doz

insomnia

loud music?

Cold showers and fresh air are the healthy ones I can recommend.
Anything else I have used is not legal or against community guidelines. I had nightmares and didn't want to sleep.

Have some discipline and stay awake? idk

dedication

ENergy drinks?

Sniffing super alcoholic hand sanitizer

.

running and exercise usually help.

I have the opposite problem.

That’s a good question. I’m still trying to figure that out 😂😂