I don't think it's wrong at all! When I had my son it was just me, hubby, and my mom. My MIL insisted up until I was about ready to push that she was going to try to stay. She walked over to the bed and asked, "do you still want me to leave?" I said yes. Stick to your guns. I don't regret not letting my MIL in, (I had other reasons she didn't go back. She treated me like crap for years then wanted to share a special moment, ummm no). Though your mom may be hurt at first she will understand. She will be so excited to see your new baby.
