The only bullish confirmation happen when the price break the key structure, trendline and moving average.
Using simple entry technique
Step 1:
Waiting for the price to break the correction trendline
Step 2:
Waiting for HH & LH structure (Best if the price retest at the break of structure level)
Step 3:
Entry point after 2 items above has fully satisfied with SL below the lowest candle. Use any indicator that suits you