Some days I don't machine sew at all. I might be working on cutting fabric or embroidery work. I usually do a couple of hours of quilty/sewing work a day. If I'm working on a quilt, I sometimes spend 4-5 hours a day until I either complete the project or until something else diverts me from my task. Of course all my sewing time is interspersed with my breaks to check in with QB. For some reason my family still expects me to feed, cloth and clean the house too. I haven't been able to break them of that habit.