Possibility: Around 100% fibonacchi retracement or a little bit above. The fall could be short but yeah...
Reason: Resistance is coming in every single time that the support tries to push back. MACD doesn't show promising indication of bulls buying in (This goes for 1H chart also, where the MACD is slowly turning downwards). The price is sticking to almost the corner of support which does not look good. 50 EMA on 4H chart is also closing into the price and if it only touches the line slightly then prepare for continuation of bear market.
Time: A drop may start or occur from now for a period of 1 - 2 days.
Chart Period: 4H / 240 Minutes