I understand the feeling because as a woman, I want to be the one pursued and not the other way around. All women want to feel like a princess being swept off their feet by a prince. What I would do is give it some time and call just to check in. My H was sick all last weekend, and I have decided to LRT, but if you read my latest post, I need to show him I care because that is why he has the OW becuase he thinks I don't care. So I just text him to see if he was ok. I did this more when he was really sick, and less once I knew he had seen a doctor and was going to be ok. Then I backed off and just asked him when he called me.
About earlier posts, it must have been hard on X to go without telling people she was pregnant, and i would not be surprised if she is bitter about it because being pregnant and hormones going crazy, it could look to her like you did not care. Of course you did, but she might not have seen it that way. I would make sure you continue to show you are proud of being a dad and hopefully X will forgive you, although you did nothing wrong it is just what she perceived. The showing her you are very proud and not hiding your D will show her you care about D, which at least with me, shows you also care about her (when my H ignores S it makes me feel like he is ignoring me because he is ignoring his family).
Me29 S3 H left 4/1/09 I file 8/2/10 Divorce final 5/17/11 1st http://www.tinyurl.com/25lhu52 2nd http://www.tinyurl.com/2c35ueg 3rd http://www.tinyurl.com/322yk89