Question about an Etsy item that I haven't received?

I ordered and paid for an item and was I notified that it was shipped on May 10th. It was shipped from Utah and sent to Michigan. I haven’t received anything, yet. I am thinking that it was shipped using standard delivery ($3).

I contacted the seller a few days ago, but have not heard anything.

Is it unusual for an item to take that long? It’s only from Utah to Michigan.