usdcad short (retracement 50%)

hello everyone
i said anything in chart but
The harmonic pattern shows that price is rising now
but my strategy based on
1 : fibonacci
2 : channel trading
3 : Trend lines and cut lines and fan lines
4 : overbought RSI : 71 H4

actually trade is opposite of Trend so i suggest Enter with at most 2% of your equity as SL
after retracement we are waiting to touch Spot D in harmonic pattern + touch top of channel

share your idea with me
also we waiting for more confirmations from and
but over sold Rsi in GBpUsd shows that its time to retracement
You can also look at to find good short entry in usdcad