I believe there is a time and place for everything. This is not your time to quilt a lot. Enjoy that baby. You will have time to kick out project after project when that baby doesn't need you as much. Sew when you can, but don't put so much pressure on yourself to get so much done. That beautiful baby will grow up one day and you will have the time to quilt. My babies are now 26 and 21, with fiances, boyfriends, careers, degrees, etc. but they still ask me not to sew some nights so they can have me to themselves making memories.
I made my girls matching outfits when they were little and I would sew after they went to bed or stay up late on weekends. I made quick outfits, but it satisfied my need to create, while I was too busy to do bigger projects.