@Livinglearning
You are completely right. Although this did happen today as i realised that I was filling an emotional gap in his marriage and even texting as ‘friends’ meant I was still in that role and perpetuating things. And he was taking away my time and attention.
So now it’s done.
The language you use is really interesting and worth having a think about, along with how quick you were to change the narrative - that you were no contact then when challenged on that lie, saying you've done it now rather than acknowledging that your instinctive reaction was a lie. When in fact you talked "all the time" up until earlier today.
Language wise, it's as if things are happening to you, or at the absolute most that you are enabling others behaviour. For example your last post you say:
He was using you for emotional support
He was taking time and energy away from you
I think some solo counselling would be really beneficial. In reality, you need to take proper ownership. You liked feeling he still wants you at least in some way, so you actively spoke to him, you don't want to cut him out of your life, so you actively spoke to him, your fix of him was more of a priority than your husband and kids in that moment, so you actively spoke with him.
Please don't think I'm being combative for fun, I think being challenged to think about how we describe our own behaviour and how authentic we are being is really important.
IMO leaving your husband so he has the best chance of happiness, and having some serious solo counselling, as well as going totally no contact with this man, is what you should do.
Block him. Then he can't call you / text you. You are not passive or a victim in this, you have full agency over your own actions. Blocking him means you are taking control of what you can control.