I can't text her at all when I start to waffle on the NC decision, now, and man, I'm so glad for that.I feel so much better right now, like a weight has been lifted off my shoulders.
And for the first time ever, I actually feel like I'm just over her. God I hope this lasts.
Good for you, eprogeny. You took a decisive action there, for your own benefit. That's the way to go.
It might or might not "last". But remember, if you get the sads or the urge to reach out, that these are just feelings (although hugely powerful) and that they will pass. I'm going to quote

heartandwhole again, from another thread, because I feel it's such a useful thing to think about this:
"Often, when we want to avoid feeling something uncomfortable, we go for the quick relief of contact/looking/connecting. Give yourself a few moments of deep breaths and DO NOTHING. The urge will pass and you will have given yourself much needed care and attention."