In my opinion, wedding photography today is not easy. And to be honest when watching your material it is lack of quality. i know it was your first wedding, but looks like you was not ready for it. Editing is not to good either, photos looks oversharped. Logo is big and focus more atention than rest of frame.It is hard to critique, as for me they are very bad.
ok don’t be too discouraged. I am not mad about the black and white conversions but am looking at the images as a past bride myself and a newbie photographer. I would look at your editing for B&W – it is a tad too harsh but if you shot in RAW then you can go back again and re-edit as in No.3 image parts of the image are blown out.
It was your first wedding and as PhotoSligo said wedding photography is not easy. Can you look at your images again and perhaps ask for help with the editing? But well done on going out there and doing your first wedding, its all down to experience and we all have to start somewhere.