The business of wedding photography is intensely competitive, and to be honest, I'm not doing very well at it. I have a pretty good idea of what I should be doing, but I definitely haven't focused my efforts (pun intended) as I would need to be successful.
What I would suggest is shooting a couple of weddings as an assistant/second shooter. There are often gigs available on craigslist, although they may be tough to get without any wedding-related portfolio. I'd be happy to have you assist next time I have a client who wants a second shooter.
I have no doubt that you can handle the photography aspect of a wedding, but there are a whole lot of things you have to learn on the fly. You have to be ready to operate in an environment that's fast-paced, hectic, and unpredictable, and non-repeatable. You're playing the role of a photojournalist, portrait artist, product shooter, fashion photographer, graphic designer (you are getting details and background shots for the wedding album, right?

) and event manager all at the same time. It's intense, exhilarating and exhausting, the hours are long, and you have to get it right the first time. Every time. Because there's no retakes. I freggin love every minute of it, and wish I could make it a full time job.
Still interested? Let me know.