It looks like you are scared the same thing will happen again and with good cause.
A newborn can be so tough. It's draining for everyone. Could she have post natal depression?
I wouldn't expect passionate hugs and kisses until her mind is in a good place and it sounds like it isn't right now.
Your supporting her and being a better you. It's good that she said "we should become better with each other before moving." She has noticed a problem and wants it to be better.
Have you spoke to her about how you feel? I get the feeling from your post that you havent discussed it much with her? She isn't a WAW at this moment in time, don't be scared to talk to her.
This is all just my opinion. Hopefully a veteran will comment soon.
M36 W31 S4 S2 T5 M4 BD Jan12 S July12 Recon Sep12-Nov12 ILBINILWY Jan13 OM x 2 in 2013 W wants R July 13 I start D. Jan 14. Meet GF Nov 13 Have I changed enough? Jul 14