The current price is still above $47k and observing the 4h time frame we are still on a bullish candle. The market is unpredictable it might continues to $50k or it might drop to the price that we didn't expected. If you already bought some below $47k you are already in profit right now. Just monitor the current trend since we can't predicted at what price it will reached the following day. Just invest in what you can afford in this market cycle.