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?
Dont be panic. Panic will lead us to sell all of our asset in loss price which is lower than buying price.
Always patient waiting the price recover. So what you can do now is just holding and holding.