Elliott Wave - suggests corrective waves (we're basically at the end of the B leg at the time I'm writing this), it might form an to go short. But nothing is complete yet, I'll update this topic when I see changes in the market.
News - RBC (Royal Bank of Canada) as well as other banks changed their mortgage rate (they actually increased it) and investors might not like this, causing a small devaluation of the canadian dollar . According to these news, the pair would do a upward move.
USDollar - We can also see that the US DOLLAR INDEX ( DXY ) is going up and almost touched a 14-year old high today (November 16th). So theorically, the value of the USD is increasing, and the value of the CAD is decreasing a little bit.
I might go for a short-term LONG position, from B to a little bit higher than A, than take profit (SL just below 5). But to be honest, with the USD going up and CAD going down, I think the currency rate won't be so good for Canadians. ( USD/CAD going up on a long-term).