My items arrived today but I accidentally closed the shipment


Hey guys, my items were signed in Amazon today. But I scrolled around the “manage fba shipping” and seen that I have forgotten to press the “shipped” button. After I pressed “shipped” it now shows that this shipment is closed. it means that amazon has the items but when they scan the package they will probably see that this shipment is closed. I have no idea what this kind of bag was and why when I pressed the “ship” button it closed my shipment. Should I worry and do something? is it normal?