I think GBPCAD has been bought enough for some possible shorts

GBPCAD has been bullish for some time, now I think its almost ready for some possible short.
it was over bought so many time on the RSI.
lets see if it can break the 1.75464 support level for some short or return to its initial trend after breaking the 1.77963 resistance to continue its rally

It's just my Idea not a financial advice
what do you think ?