Jane, I'm so sorry what you've been going through. Don't feel bad about crying so much at work. Believe me, we ALL have done it. I was a top performer at a Fortune 500 company, just received a promotion and was working for the biggest bully in the company. He eventually triggered my PTSD (which I didn't know I had). One of the symptoms was the crying. I always broke down and to everyone. It was ridiculous. I was so embarrassed because that was not me. We all go through it. Don't feel bad and know you're not alone. If you need to vent, we're here!