You don't know when you'll talk to your W next, so just send the email. Those words deserve to be in your W's head, not just in yours or "on paper."
If you're like me (and I think you just might be), you rehearse in your mind what you'll say to your W... and change it 100 times as you think of her possible responses. By the time you and W are alone and "there's nothing else going on" (no possible distractions to interrupt the convo) - you lose the initiative or nerve or forget the AWESOME way that you were going to start the conversation. So, the email is good and you can expand on it later.
Good luck!!
- Chris (whose W finally told him that deep, important conversation builds her EC to him).
