GBPCHF, Potential BUY: Oversold zone

GBPCHF it's on an Oversold zone, and it is on a perfect BUY position. Look at the red zones I marked. On the 2nd red zone (the most intense one), the price couldn't pass downside, leaving A LOT of wicks (demand signal). Take profit on 61.8% of a Fibonacci Retracement.