Congratulations too!
Make sure to enter Canada before March 17 of this year! The copr is tied up with your upfront medical and cannot be extended unless you are willing to extend the copr then you need to undergo the gruesome process once again. If your copr expires you cannot enter Canada and chances are you will not be permitted by Philippine immigration to board your plane.
If i were you leave as early as you can, try to put an allowance incase there may some problems like typhoon, flight cancelled and so on.
Btw did you have PDOS OR GCP? I think its a major requirements for new immigrants. Can you share your story about this?