When I was new in trading I loss a lot most of the time when I sold coins after several times it goes up and what I ndo is to re enter then it would suddenly goes down in short I keep losing but as time goes on I'm able to overcome this when I trade I keep looking to chart and volume before selling and buying and I don"t chase yhe oricr unless there are strong volume pushing to it and I keep putting a stop loss to lessen my loss when market suddenly dump and lastly I'm not trading according to my emotion I just keep patience and observant in the market movement.