It is a part of a cryptocurrency market cap, it had have and will have ... you want to hold then just hold don't bother about the price.If you want to sell then just sell.If the price keeps going down,then you've made a loss and you could buy BTC at a lower cost.If the price goes up after you buy,then you've made a profit,but losing money is a part of trading.I don't believe that the price will go up.This 50K price pump was probably just a price bubble,caused by some crypto whales or the hype around El Salvador.So tread and wait for better time to get big profit.