Considering the time you had posted this where the price of BTC is pumping which I think is unusual and at this moment where I am typing this reply, there is an indication that it would dump:

This is clearly a case of FOMO whether you are doing this intentionally or not. This is not right since a good trader should think with a rational mind and I always got this notification from a known exchange in its mobile application warning me to trade responsibly in the times where the market is very volatile which involves risks which brings me to my next point. It is precisely with risks that the statement you had said shouldn't appeal to the emotions that might lead you to a loss but rather analyze what the graph tells you along with the information, news circulating around which you could use to lay foundations of your judgment.