Natro sticker

I have been macroing for a week now, expecting to receive the sticker. Just now I was grinding a field for a quest and noticed a "you have managed to play the game for a week" or something along those lines message in the bottom right of my screen. The message was rainbow so I am wondering if I was supposed to recieve the sticker by now or not since I checked my sticker inbox and sticker book (This is my first time macroing for a week straight and I haven't had the natro sticker in my inventory before)