I wouldn't stress about that letter, I think your W will understand the meaning.
Good to hear that your date went well. I probably wouldn't push anything too early re anther date soon etc.
I think this was a huge step, and you should continue being your considerate self and give her time, don't go in "too hard".
From what I have read, I think it won't be too much longer before she may instigate something?
Anyway, keep doing what your doing, remember slowly slowly.
All the best bud, Andyv
AndyV M38 W36 D7 M 13 years Together 17 years W wants D mid Dec 06 (ring off) W wants separation early Jan 07 (she backdated to Oct 06) EA revealed end March 07 (Nov 06 W first meeting with OM) Hallmark moment "I care for you but am no longer in love with you."