One clue on the chart tells you when it's about to drop. Most people miss it

A Breakdown is when price closes through a level that capped it, and sellers take control. A False Breakout is when price breaks a level but snaps right back, trapping buyers.

Resistance Rejection is when price drops back into a level that held as support before. Bearish Change Of Character happens when a downtrend breaks its last lower high, a flip warning.

Trendline Rejection is when price touches the trend line a third time and gets pushed away.