So far I've gotten two responses, both postive, from two of the three sets that I really wanted to answer.
I don't know why I was so scared of this/putting this off. I guess I was worried that they would get a bad vibe from my e-mail and not want to talk to me or something. So silly, i know.
Anyway, it's exciting.
I also e-mailed a harpist.
Once flowers and invitations are settled, it will be all the big stuff!