GBPUSD - short

This is my first chart. I am still a student studying forex trading, and i am also inexperienced.

I trade strictly wave patterns and trends.

GBPUSD trend line has been broken, a retest on the line is happening now i see.
I have opened a sell with SL at 1.4485 just back inside the triangle wedge.
I believe it will bounce off trend line and drop.

Just my view :)