Thanks for the update - we had no idea that you already had an attorney - that is GREAT news! I'm sure you'll rest easier when you know whether or not to sign that letter!
Original:
Make a copy of every email - you've done that, right? I looked back at your May entry after writing you earlier today, and someone told you document, document, document. Did you do that? Do you have notes on when, where, all of it? Do you have copies of all your stellar reviews from your other boss?
If you haven't done that, you'd better get started.
You will at least be able to draw unemployment if you handle this LETTER right. That's why I am telling you to call a lawyer instead of asking the ladies here. I don't think anyone on here is a workplace attorney. You MUST have legal advice and not mommy advice. It's nice that you value our opinions, but opinions are worth nothing compared to the law.
Please work on getting the lawyer involved, getting all your papers together, your calendar, your email copies, your reviews - everything. And make sure they are at home and not in your desk. That way you can take them to the lawyer. He or she can help you with the labor board.
If you think you can't afford a lawyer, then you might as well walk out the door, because the end of your time is coming in this office. You can make them pay for what they are doing to you by hiring a lawyer, or you can be without a job and possibly be without unemployment benefits by going on mom opinion. It's your choice. You NEED to be getting a lawyer to tell you exactly what to do with the letter first. And get all that documentation together.
At least the lawyer will tell you if you have a case. You don't even know that now.
Good luck,
Dawn