In the spirit of adding on to people's fear, below is a lecture by Sheikh Hamza Yusuf, where he talks about the signs of the end of the world. Enjoy!
Ijumaa Karimu and I leave you with this Quote from the Quran.
"They ask you, [O Muhammad], about the Hour: when is its arrival? Say, "Its knowledge is only with my Lord. None will reveal its time except Him. It lays heavily upon the heavens and the earth. It will not come upon you except unexpectedly." They ask you as if you are familiar with it. Say, "Its knowledge is only with Allah , but most of the people do not know." (Quran Chapter 7 vs 187).