That's the joys of canada post. As soon as a "package" (even an envelope) cannot squeeze through that little slot they have as a measuring tool, it becomes a parcel and they charge an arm and a leg even if it is light as a feather. I have wanted to trade figures on forums such as this, but the cost of shipping is usually more than a figure is worth making it unreasonable. Very frustrating. To send a single figure it shouldn't cost more than a couple bucks, but unfortunately it does. So no, you're not dong anything wrong.