Bitcoin is completing what seems like its favourite pattern recently.
- Start a wedge and bounce a couple times - Break out of the wedge and form a double top/bottom with the price at the start of the wedge. - Flip and blow through the wedge to hit the other side of the wedge formation.
If it completes it's third one right in a row (with more historical examples available) then we should see 22k fairly soon as these moves are usually fairly aggressive.