That was an impressive shakeout. I'm sure the bears are so excited about that 4hr red candle.
Okay, okay, bitcoin looks pretty messed up, but I think it has one more leg up. It is, however, clear that the market is extremely fragile up here, thus I assume a massive correction to happen on the final leg up - probably from around 12.5k. At the next ATH, short to your heart's content.
It expect one more drop here, to around 8.5k, but it's not certain.