Work personality vs. Home personality

Does anyone else have a vastly different personality at work vs every day life?

At work I’m so confident, able to make decisions quickly and sure of myself. Lately in my personal time I’m incredibly anxious, no self confidence and borderline agoraphobic not wanting to leave my house.

I can’t tell if that’s job related at all? I don’t dread going to work, I don’t feel anxiety or unconfident at work. It’s like the moment I step into civvie life.. I’m a nervous mess?