thank you

I am nervous about seeing her this week, I sent her a rather terse email in the heat of the moment. I know, I know, never ever email anyone when you are angry....argh!
It wasn't rude but it was quite obvious how annoyed i was, and maybe a touch sarcastic.

At this rate it'll be HER requesting I have another case-worker, not me! Oh, I hardly ever get like this, I am usually so polite and do things in a proffessional way...