If you did not trade, then I recommend buying 40-50%. Take on 8500, it's not for 19 000, they want so of course you can not compare. If you spill to 7000 - buy it. If you spill too much, wait. You believe in the crypt, otherwise you would not be here. If the market turns around - also buy it and it will be the right decision. Think that it's better for you-sleepless nights to catch 2000-3000 and get nervous or at an acceptable level to enter the market, acquire some tools, get acquainted with them, check your thoughts with the market. Bitcoin is not 1000 now. There is no Armageddon. They buy it. Will not fall forever.