I don't think that the voice is necessarily anything to worry about as it is considered 'normal' to hear voices in the in-between state of wake and sleep. That being said, you mentioned that you used to hear voices before being diagnosed, presumably when you then started effective meds? I would set an alarm or something so that you can take your meds as prescribed even midst the home remodelling chaos and mention it to your pdoc when you next see them. Unless it occurs frequently when wide awake after you've gone back on your meds properly or is distressing (sounds like it wasn't) I shouldn't think it is a problem, but obviously you know yourself best.

Take care,

*Willow*