Bitcoin can really compare to a roller coaster. Like today, the price of the bitcoin is continuing to go down. It is really hard to predict if the price of the bitcoin will go up or go down. If we look to the chart of the bitcoin we can see the pattern like a roller coaster because of the increase and the decrease of the price of the bitcoin.
We know the price will go down because of the BCH fork and like what I have seen now for the first time BCH has surpass the daily trading volume.
Bitcoin is still the best currency and I am sure after this fall back which is a good opportunity for smart buyers, it will come up strong and make a new all time high.