Ahh, gotcha. yes, that's a sticky subject here as well. but i always warn him in advance when i'm going to say something sticky so that we're both prepared.
maybe you should try that. also, remember she's a professional and will use her skill and training to deal with these issues just as she would with other issues. if you can give her a bit of warning, then say what you need to say, it will still be uncomfortable, but should go really well for both of you
gl
kd