Got up this morning. Had some breakfast. Had some coffee.
Within a few hours, I was fast asleep.
How long did I sleep? Maybe two and a half hours. I was awakened by the sound of the harsh voices of my neighbors. After awaking, I had a second cup of coffee. I didn't drink it all at once, because it was too tiring to stay sitting up that long. I drank some sitting in the living room, then I lay down in the living room, then I took it to bed with me, and finished drinking it.
Whatever it is that afflicts me, it's more than coffee can cure.