Bosses

Why does my boss think I'm stupid? After 9 1/2 years, she has started just recently insulting my intelligence. She questions everything I do and say! It's getting unbelivable. For example, emailing her the day she was working at home, I told her I talked to P and J and that everything was working according to plan. Well she emails back, "What was the last name of the J you were talking to? Was it B?" Like, frelling duh! Who else would I be talking to regarding this matter??? My husband told me not to take it with more than a grain of salt, because it is an email response, after all, but come on. Like I wouldn't know who I would be talking to. Then I get this assignment today, that I won't get credit for, but have to put it together and do an analysis that she won't like anyway, and give it back to me 3 or 4 times before it's right.