I simply could not understand.... How could a mosquito wreak so much havoc in my life? No matter how much insect repellent I sprayed, no matter how long I kept my door closed and the fan on to spread the repellent to every little corner of the room, that mosquito still would not die!! And I thought only cockroaches are hard to kill... So now, I have to be tense in my own room, not knowing when to defend against the onslaught of saliva from this tiny one mosquito. Arggg, and when I sleep at night, I am paranoid enough to pull my blanket over my head for fear of letting any span of flesh open for the bloodsucker. Just. Because. Of. One. Mosquito! Grrrrr