Did you have your appointment yet? As for how to tell her, there's no one answer, as you probably know. You can say "I want to tell you something but it's hard and I'm embarrassed" and see how she responds. Or, you can just jump right in with it! Harder, but effective. I usually go with the first method, and at times in the past I used to spend a lot of time starting a sentence and then stopping, then looking at the clock to see if the session was over yet, hoping that it was and I'd be saved, but feeling desperate to get those words in before the "bell rang"! If I didn't say it, I'd be miserable afterwards!! Better to talk than not to, I found out.