Recently Married wrote:
She's the love of my life, but she won't take my last name. Should I be concerned?
My wife didn't take my last name. Our kids have my last name. It doesn't bother me in the slightest. It doesn't bother her that our children don't share her last name. We are, in short, not bothered.
If that's really the most significant problem you have then you have found the ideal partner and you should be overjoyed.