Much of the working week as a voice actor, is taken up with auditioning. The success of auditions will depend on your skill, understanding of the brief, speed to deliver, your technical ability and how well you record your voice. By tracking and improving your success your can improve the ratio of auditions to paid work. This in itself requires you to match your voice to the auditions that are a natural fit to your vocal ability and style. As your experience and voice skills expand, so the breadth of work that you can audition for increases.
As editor, you need to turn the raw recording into the final version of the file you'll be sending to your client. Editing during a recording session can be problematic, and particularly so if you're recording in a domestic environment. How can you expect to hear the drone of the dishwasher ruining your recording if the dishwasher is still running as you edit? I'll look in more detail at setting up a voiceover recording studio next time, but for now, if recording in a separate room or isolated booth isn't an option, at least try to edit the file the following morning (or maybe at night) when there's less noise around — because hearing your recording with a fresh ear and in a quieter environment will help you to make better editing decisions, and will reveal noises that slipped your attention earlier.