You didn't say how old your child is.
I would suggest the old adage, "having a child changes everything".
Perhaps she's looking at a bigger picture than you are. She may be considering your child, it's growth, your desires and finding that they all don't mesh.
Talk to her.
You are married. This is a partnership and you have to be able to talk to each other with Every concern and work together to grow your marriage and care for the well being of your child. If you can't talk to each other and work together then there's only one solution ...
