Kevin,
God's timing is perfect and He is NEVER too late. Please don't allow worldly pressures try to cause a rift. Your wife is still young. I have many friends that have had healthy, beautiful children much later in life. If I may, enjoy the precious time with your wife to strengthen the marriage and your spiritual lives together. I will specifically pray for the Lord to richly bless you. Trust Him!
We've been married over 10 years and have always wanted kids. We were in an adoption situation that went bad after over a year of having the child in our home. Having been on both sides of the fence, we know we really want kids. It's an adjustment but also a source of constant entertainment and unconditional love.