Btc could continue to drop more.

COINBASE:BTCUSD   Bitcoin / U.S. Dollar
We have retested this descending triangle (more clear on daily chart ), it looks a descending channel in this 4 hours chart,We could be forming a bear flag now and could break it down at any time but may continue forming it till the curve purple line and the yellow one and I think we should continue in a downtrend after.