I applied from Portugal on
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and it took 5 weeks for my approval. So you aren't alone. In that time I sent a weekly email asking updates or if any additional info was needed(all unanswered) and after the 4 week mark I called the embassy. They told me to call back later in the day and when I did, none of my 10 calls went through. So I sent another email that day with the subject of "
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APPLICATION NOT PROCESSED - UPCOMING FLIGHT." I received an approval email about 3 hours later (workcation route). So maybe you just have to aggressively follow up like I did. Unfortunately.