If we pay attention to the Bitcoin chart, we are still very difficult to predict a bull or bear market. Bitcoin price is pumped up in a short time at a low value. The $1k price change is equivalent to a chart movement of less than 5%. Nonetheless, the chart gave good signals over the past week. Maybe in October Bitcoin will reach $22k to $23k. But I don't expect Bitcoin bull in this year, because bear are more fun to increase investment.