Another pro tip for interviews: even if they explicitly ask for something like "the worst day of your life, including personal circumstances not at work", just answer about work anyways. You don't have to answer every question as posed. Pretend the worst day of your life was at work and was work related. There are a lot of interview questions asked as bait. If someone asks "What is your greatest weakness?", you better not respond with your actual greatest weakness.
In my understanding, interviewers expect sth like:
> What is your greatest weakness?
> I am too good at my work