Anyone else struggle working during daytime hours?

So, for some reason I find myself highly unproductive during the day. Even if Im on a normal sleep schedule its like I just cant accomplish things during the day.

This always ends up with me eventually working between midnight and 3 or 4am when I am my most productive. I think its the combo of it being dark and quiet. I can just sit there for hours focused on what Im doing and nothing else.

Anyone else struggle with this and have tips for possibly being more productive during normal hours? Ive tried adjusting my sleep schedule. I can do that fine. Its just that I am far less unproductive and procrastinate exponentially more.

Luckily I work for myself, so it isnt too much of a problem other than my woman being mad at me for sleeping til noon. But its still something Id like to break.