I'm not in, but if I were - this is where I'd get out (to get back in on lower levels). Trade at your own risk. BTC is crazy and this is uncharted territory.
Rising wedge and falling volume indicates we might be starting C impulse wave of the correction. I think we'll see a .382 (around 3800) or .5 retracement from the run to ATH. Also notice the week bearish divergence on the hourly. Happy trading :)