[curiousObject]

> I am also a very private person, don’t like sharing my personal life with coworkers

You can simply lie. Invent a family or health issue which is difficult for them to check. This method of solving problems isn’t good but if you have no other way to explain, it could make it easier for you this time

If possible though, just be honest

[eaglehead]

Honestly, this came to my mind as well. I don't want to lie for many reason but simply I just hate keeping track of lies. Something I regret from my younger years in the college.

[yuppie_scum]

There’s no need to lie. There’s no need to say anything.