My thoughts and prayers are with you, your wife, and your unborn baby.
It was just the worst morning she's had yet. I'm told that this sort of thing usually lasts the whole of the first trimester. But she was able to keep down some yogurt, and we caught a Presbyterian sermon on TV (to answer your question, we are Southern Presbyterian -- I've been for years; she converted from Mormonism in the course of our engagement). She was feeling better by yesterday afternoon.
I'll return to our discussion at a later date. Despite our vociferous disagreements, I'm sure that your goodwill towards the unborn (including my own) is genuine, and so your prayers are welcome.