Have I any hope...?

[bashy]

Posted this on another thread but thought I'd update.
I've been following Sandi2's 37 Rules. No contact first. Trying to say goodbye in a phone call. etc etc
We're getting along brilliantly when we do chat usually to do with daughter.
ANyway, I was getting joke texts from my daughter's phone earlier then realised it was the WAW doing it with daughter beside her. I'm collecting her for hore riding lessons but we'd been organising me doing the pick up and dropping off.
ANyway, I rang wife to say was that her messaging on daughter's phone and she was laughing with daughter beside. I was laughing hard too. It was funny. It was like the old days. We've the same sense of humour.
Anyway, I know if I was to mention this she'd retreat into her shell saying I need to get over things. We're over etc.
I kinda feel that we're getting along great because I haven't brought up our separation/relationship in well over a month now. But I get the feeling she's saying to herself..."Great. He's finally accepted we're over. Now we can get along as friends without hassle and the way I want it".
Anyway, I ended the call first as recommended but told her if she needed to talk (as her dad is sick) to just ring. I'm here if she needs to chat and get things off her chest. I hope this isn't going to far.