I didn't even imagine something like this could take 28 days, I'll wait then, but consider unsubscribing people by hand in the future.
Setting a rule helps so that I don't get annoyed, but the email, that has nothing to do with my work, already went through my work systems all the way to my email account folder.
Anyway, thank you all for your help. If I don't post here again is because I didn't get any more emails after the 28 days and I'm again a happy bunny.