Not sure why, when my colleagues asking about my private life like where I live what I do off work, I could feel a bit offended.

Will it harm me? Physically no, but I don’t know why, I just wanna hide from them. Job is only a small part of my life and at least for now, I didn’t choose my coworkers and they are not my friends. I can share what I want to share with them but if I detect someone trying to cross the border and know me more, I would retrieve.