I'm the same way, by the time I get about halfway through with a painting I'm tired of looking at the goddamn thing, which slows me down a little bit more because I have to force myself to finish them so I can get to the next idea that I'm excited about and the process starts all over! Will the cirrrcle, be unbroooken...!
Yup-Thats Exactly what happens! It feels so damn good to complete stuff though..and after 100's of hours of trying to make it awesome-Once its done I think"ahh I failed=Its not that good"..then its time to immediately jump to the next painting= attempting to make something that matters/something thats good..
I know exactly what you mean, man! On my latest toaster paintings I had such grand ideas, not that I'm completely displeased with some of them, but I only posted half of them here. Oh well, time to move on!