Not sure what to do with FB now, as it is at 61.8 fibonacci retracement level, but under 200-day EMA.
RSI dropped significantly, but still not oversold. MACD also entering downside.
If it closes above 200-day ema levels in the next few days, the bull thesis may still be valid. However, RSI and MACD are in negative category, which may signal further drop after market opens today. We will see.
Overall, still short.