Well I don't like stop-loss because I saw when bitcoin was close 10 000 and trade a little more and a little less than 10 000 , so I can imagine what happened with stop-losses at 10 000$ . Really important to know what you are buying? If it's possible spend a lot of time to research . It's ok about prices it's never happen that someone can trade with best prices . Sometimes you win , sometimes not, it's part of life . Just be patience and I hope that you had plane before go to the crypto