Possible scenario of new high for BTC in May/June

Looking at the trendlines of ETH the following scenario could be possible:
- further retracement of ETH until touching the bottom trendline to a value somewhere around 0.030-0.035 BTC
- bounce and trend reversal of ETH presumably driven by trend reversal of BTC in parallel having reached a new high
hard to say when this could happen exactly, but possibly in May or June 2018.