Not sure where to start, after 7 years together and over 18 months of trying we've finally made it past the first ultrasound, everything looks good.

Yet for some reason we seem to be further apart now than we have in a long time, I feel like she's finding ways to push me away, I hope it's just hormones and will all be behind us soon enough, of course I know better than to suggest to my pregnant wife that she's just hormonal. I feel like I'm doing everything right, but I'm not the one who's pregnant, maybe I've missed some signs or hints along the way. I try not to offer to help too often, I'm sure I was getting annoying for a little while there always asking if she needed anything, but I still make sure she knows I'm ready to help whenever she needs it.

I'm not even sure I have a specific question, I'm afraid to do anything to upset her, I'm sure that's better for both of us, but for the first time in 7 years I feel like we've got a lot of work to do to keep things on track and I know it's not going to get any easier when we've got a baby to care for. I guess I'm wondering if this is typical mid pregnancy behavior or if there's something I may have / have not done that's pushing her away. I don't want this experience tainted for either of us, I just feel so lost at the moment.