I bought the stock because I have a strong sense that it will soon be worth $50 a share. Nothing that has happened is chaning that belief and ALL of the prior bears with strong analyst skills are now longs.
Comedy = Tragedy + Time. FB may not every get to $200 a share. But the odds are extremely good that it will get to 6x book value in the next few months, assuming it hits Jan expectations. Wait. Just Wait.
The true value was $18 - $27 at IPO. They up priced to $27-35 due to feeding frenzy, and then $38. Because FB is the ONLY stock right now that could be the next GOOG AAPL or MSFT.
You need only look at LNKD to know that if a stock like FB gives any guidance, and says one word - SEARCH - the stock will go to $50 by April.
You haven't lost a penny yet. You've invested in a stock that has done very well since rightsizing to $18. If it only progresses at it has, the price will be $43 by St Patrick's Day. Can you wait until then? And btw, how will you feel if you sell at $25, when it goes to $50 after it announces April 2013 revenues?