Just started a new job. My boss makes a point of asking me to do things verbally, I'm keen to please so I do it immediately then I get an email telling me off. AIBU to wonder why she does this? It's destroying my self esteem and she hasn't said a single positive thing to me since I started whereas my other seniors have.
FWIW the things that she's asked me to do are nearly always unambiguous and completely straightforward, imagine 'send this document to x', so it's not like I am doing the tasks wrong or badly.
I have my ideas about why this is happening but would really appreciate some surface level, unbiased insight first as I'm getting sensitive and paranoid about it.