Hi!! So I am having a dilemma with postage.. My invitations are a bit different, so they stick out a bit because they have flower and twine... I took it to my post office and the lady said $0.91... but my friend who has something similar said hers cost $2.32... I took it today to a place near work and they told me it would have to go as a parcel, so it would be $2.32.. Has anyone experienced that issue? What did you do?? Do I go to the place that told me $0.91 again??