Every time I go to work I feel like the most confident person a live.  If only I could feel that way outside of work.
At work I am the most confident man ever, maybe because I've worked there so long.  
user
There's nothing wrong with that. Unless you're mean
assistant
No, I'm very friendly, it's just I wish I was that way outside of work.
user
Maybe you shoud pretend you are still at work until you get the hang of it.
assistant