Everytime I applied long leave, my client and PM will plan for important feature, but they say start the sprint and for other new people i have to give KT, and they will take care. I know how that will screw up the system. So at the time it's nightmare​ late night at office, in office time KT, no weekends, stand-up for 1hr(every time QA will ask, what we get after this sprint). Stupid clients changing the requirements after stand-up.

Everytime code base screwed and need to refactoring. So as much as possible core functionality I'll complete and only bug fixing for newbie. I hate those days.