Welcome I Want To Believe!...great first post.
I really liked your use of Pascal's Wager...I am of a similar mind and can really relate to how you feel. I was also a born-in and struggled with it for the first 40 years of my life. What really turned the corner for me was reading Crisis of Conscience by Ray Franz. I don't know if you have read it, but I might suggest you do. The first 100 pages are a bit dry, but then it turns on the after burners and you won't be able to put it down. If your wife is open to reading, suggest it to her and let her make her own decisions about what it says. Good luck with your journey (and hers)!
TYA