Interest in buying has reached peak level seen only last time when it crashed
http://www.google.com/trends/explore#q=%22sell%20bitcoins%22%2C%20%22buy%20bitcoins%22&cmpt=q
If it is amergency need for you then you can sell for fiat currency Else you have bitcoin for long time process I would suggest you to save the bitcoins because According to satoshi's prediction. BTC rate didn't reach yet. wait and win http://www.google.com/trends/explore#q=%22sell%20bitcoins%22%2C%20%22buy%20bitcoins%22&cmpt=q
