Last night, I just had 2 hours of sleep and my mind was as alert as a police dog. This doesn't happen very often. And the only difference I can think of is that I ate a large bowl of hot (I mean extreme chili-hot) noodles, 4 hours before my regular sleeping time.
Now I'm not sure if that's the cause of it. Anyone has any explanation for this?
Normally, I'd be sleeping peacefully at those times. But now, I can't sleep; so I just went to work and had more tasks done.