Well, everything is solved, my idea is 3 days was to sell 1.5 BTC was already in 17000 usd, but errors did not realize the income, 3 days later the btc is at 14000 usd and I need the money so I have to sell with a loss of 4500 usd.
Thank you very much Coinhouse but I will never have business with you again.
I can only really thank Leon for solving the problem.