Thank you so much for all of the prayers and positive vibes (and to Alex for making a special call on my behalf - lol). The procedure went very well, although not eating or drinking anything for 12 hours was a bit tough. I must admit that I did cheat and have a half cup of coffee in the morning - just because - lol. Came home after the procedure and ate and slept for most of the day.
Thank you again for all of your support. You all are truly awesome!