hi guyz. can you help me that i have know nothing about blood wash term 
i have got some btc that i bougth when its 11.5k usdt. should i keep btc and hodl or buy some alt coins?
My advise is continue to hold your btc. Because I guarantee to you that it will rises again maybe not by now but in the next three months it will. So be patience and continue to hold BTC. And if you still have another amount that can be use to invest try another coin like ethereum , it also good to keep. It will also give you a huge profit while you were waiting for your BTC to pump again.i have got some btc that i bougth when its 11.5k usdt. should i keep btc and hodl or buy some alt coins?
how can you be sure about it? no one knows if bitcoin will recover or not therfor advicing this to someone isnt really a good idea as they will also believe on it. investing in etherium cant also give you a huge profit because etherium is not actually good for investing due to the fact that it is more slower in terms of gains rather etherium is only best for trading purposes and other important business such as making a coin or running an ico under erc20. @op i suggest you should sell some of them in order to cut your loss as early as possible and move on to something profitable and more stable coins.