Welcome to the forum man. I am glad you found us.
There are a lot of good folks here who are all in a similar situation as you and your wife trying to get ready for what is coming. Just remember to prioritize what you think you will need and then slowly chip away at it. Rome wasn't built in a day.
WARNING: Watch out for that gadget guy. He types with a bit of a British hand on the keys, but he is all American.