I hope we all had set ourselves enough of a stop or you just got liquidated. BTC just dumped like a crazy poopcannon ;).
Hold on, don't panic sell, this is just a shake out. RSI and Stoch are pointing to a reversal but we may have another leg down yet before we head back up.
IF you are not in, might be worth waiting and if you were me , I ladder in some more buys as we fell. This is not always the best idea, you should never buy a falling star but it help me cost average down my original buy in price and i''m fairly confident in my own TA.
We will soon see
Good Luck