Me 14 months on, affair confirmed, someone new?

[hotwheelsaust]

I actually decided to text the W yesterday, since she was driving back to the country today (didn't realise it was today).
Anyway texted to just ask if she would like to go for coffee.
Actually got a reply, which from history is about the same type of reply: "why do we need to meet? What do you need to talk about?".
I replied just general chit chat about the boys etc.
The reply: "they are doing fine aren't they?"
So not much in regards to texting, simple back and forth for a few minutes. Nothing major said.
Then the W stated that s19, who was with me earlier that day, mentioned that she could have the unit to live in.
My reply was no, that comment was said in past tense, that is how we could have worked this out.
She then commented with a killer text "oh i see, just another misunderstanding then. In that case what date is your solicitor appt to sign the binding financial agreement so we can move along and i can make my own plans for the future"

Now the 2 x 4's. I decided enough, I am going to come out and say what I need to say.

My reply: I understand you wish to make plans for your future and will work with solicitor to achieve this for you. Remember this agreement is your choice. I am still going to stand for my marriage and my vows. I am sorry if that upsets you, but I will not give up on you, no matter what you do or have done. hotwheelsaust

No reply after that. 14 hours ago. She is driving home to the country today.
It was just one of those moments that I had to grab at the time, maybe it was emotional from my side, maybe it was said the wrong way, maybe I shouldn't have said it at all.
I suppose it was a culmination of a lot of things: not texting/speaking for so long, talking to my son that morning, missing the wife etc.
Right? Wrong? Doesn't matter?
Your take on the text?
Do you expect she would reply to the last text? Why? Why not?