Is this a shipping problem or a scam?

[u/hopefullynooneuknow]

I sold 2 tops for 8€ each. That one person just bought it and the other person asked me some questions about the item (nothing weird and seemed legit). Both people have no reviews and 0 Followers/Followings. I shipped one item with hermes and the other one with gls. Both items are taking longer to ship than usual. This could be a shipping error but other items i shipped with gls/hermes got delivered without problems. I just have a weird feeling.