The countdown continues

[Awoken]

I'm wondering, is it the right thing not to respond at all to her text?

This question is not coming from my typical obsessive place. Last night, when I received the text. I turned my phone off, and went right back to sleep! Even now, I think my main concern is not to anger her further so that it doesn't interfere with the divorce settlement. She still has some place in my heart, but I'm certainly more detached from her than ever.

My concern now is not "what is she thinking! do I need to respond or not! will it save my marriage and help me db?", and more just wondering what my normal response should be. Right now I'm just going with my gut and ignoring it, but I'm curious about what my friends here think about it.