OM confirmed. It stung a bit when I saw that email (was in a box she left at the house) and was a bit sad. Although it did may things make more sense and it was something I've had a gut feeling about for a while now.
I've learned a valuable lesson from my sitch and I will NEVER take it for granted again. YOUR GUT IS NEVER WRONG.
It does make things clearer and as much as it hurts, you know you're really not crazy/paranoid/jealous. That's a positive.