Congratulations! That's so exciting. Enjoy every minute and keep a journal if you haven't started one already. I wish I had written just a line or two a day about what went on, what tests I had, how I was feeling. My sister kept a timeline for me on surgery day. It is so nice to look back on. Maybe your wife can do something similar. Please remember I'm local if you have questions or if your wife needs support. You are about to change the life of at least one person and their family....possibly more depending on whether a chain starts.
Jocelyn