The Loonie whilst currently within an ascending channel reached temporary exhaustion on the D1 Chart yesterday (Stochastics)
I hope to see the pair retrace to around 1.36432 - 1.36288 before continuing on its bullish ascent.
My experience with the GBPUSD has been a volatile one, and so I would exercise caution particularly with this pair with deposit load / lot size.
best of luck.