That satisfying feeling when you manage to fix the bug and the bar turns green, and now you can go ahead and clean up the code while the test makes sure the bug stays fixed http://pbs.twimg.com/media/FE9jTTXXsAg1kMc.jpg
That slightly disconcerting feeling when you look more closely and realize that you accidentally forgot to put back that ladder in the structure, followed by the relief when the test still passes after fixing the structure http://pbs.twimg.com/media/FE9kImwX0AEXxO9.jpg
That feeling when you were about to quit early for the day and then got notified by the full test suite that one of the other tests has broken because of your fix, and you feel glad to find out so fast but also annoyed that you weren't done after all. http://pbs.twimg.com/media/FE9zu68WYAMX3q8.jpg
The relieved feeling when the other broken test was easily fixed and now all tests pass and you can quit early for the day after all and go play stormworks with your youngest son who is waiting impatiently for dad to get his nose out of the code. http://pbs.twimg.com/media/FE92Ok_XMAIy_pG.jpg
This drawing is about that people have very different working environments at home, and we should acknowledge & respect that. Having small children at home (I have 4 kids) means that you can't always be productive on demand, you need to adapt to when the kids are calm/sleeping.