Instant Identity Switch Urgently Needed

I may think a lot but I this doesn't make me smart. I've been reminded more than once by more than one person that my thinking is more often skewed than not. And the past weeks at work proved this right. I've blundered at prioritising issues, set unrealistic expectations and at times, responded with the lack thereof. I've insisted when I should not and did not insist when I should. It's apparent that I have yet acquired appropriate skills and techniques to take on my current role. And the worst thing is, neither am I prepared for this, identity-wise.

Sigh. I'm facing an identity crisis. I see myself more as a student than as a teacher. My mentor can tell it and perhaps so do the students. Crap.