This pretty much makes sense.

Other thing I have noticed is that a somewhat constant rhytm would be good. I mean, the longer the break, the more time it needs to get to back on track with my own code - just to remember that what was I supposed to do next, and things like that. But with shorter intervals the works flows smoother.

It might be that I can't find time to code every day, but I really should be able to organize my weeks so that every week I regularly have two or three coding sessions.

Today I already did so that in the morning I did some little preparations outdoors, then came indoors to cook breakfast - and while the stew was simmering, I spent nearly half an hour coding. Then I ate and went outdoors to continue with the renovation. It is small things like this I need - even when I won't have four hours for coding, it is better to do at least a little bit to keep my memory fresh =)