I encountered the same thing for a very long time. A few years back I started getting up at 4am and would paint a couple hours before I had to get ready for work. It didn’t take me but a week or so to get used to it. It is now my favorite time of the day and when I’m most productive and unbothered. This habit has produced my best work.

Your work is very good by the way. Very warm and inviting. You have a feel and a style. Some artist spend their whole life trying to find those things. Keep it up!