The subject basically explains it all. I'll say it anyways, though. I have my mega snacks ready to be used in my backpack. I am just waiting till the double pet xp event comes out? Does anyone think they know when it will come out? Or how soon? An estimate? Anything? Or should I just use my snacks now? Thanks!
No one really knows. It could be a long time, or a short time. If you are patient (a virtue of which I lack in the area of pets) it is totally worth it, but the snacks would still be good now.