I do not think that it is you need to find out about what is in his mind more. Your journey is the best thing for him. As you grow with Christ. You will become more and more a testimony to him.
The best way I can explain this is. My brother a great Christian. Was there for me as I was going through this. He once told me, Trust Christ and He will bless the desires of your heart. Here is the funny part. I thought that meant that I would get my wife back.
It didn't. Deep down we all have a desire to be TRULY happy, to be loved and to love.
All the worries I used to have. Money, Marriage, family, kids.... They were gone. all of them.
When you trust Christ any of these concerns or worries you leave with Christ. He comforts you. And I cannot begin to explain the happiness within my life no matter what is going on. I lost a significant revenue stream, been audited, I can go on. But I know Christ will provide through each and even thing.
As you grow in Christ and these things become of you, your husband will notice and desire that for himself....