Please sell all of your bitcoins to someone that is not as concerned about the price. You will sleep better at night with one less thing to worry about.
If so, indeed. Now the situation has entered a trough.
Wouldn't it be nice if a few powerful people in the background could manipulate the exchange rate? As these people would do it only to create a nice entry point and then drive the rate up again, all we had to do is lean back an wait. Pity it's just humbug!