Oh no no, dont feel ashamed :)
I am a solo dev too, coming from a different line of work. I know how it is ^_^
Take your time and focus on your main job first :) There is no rush ^_^ Just wanted to let you know and if you can implement a fix for this next time you work on it, that would be awesome, but really don't worry about it time wise :)
What part in the circus do you work in? I LOVE the circus, sadly over here (Europe, Netherlands) there rarely are any circuses around sadly :(