I knew from the minute I got pregnant I was having a girl. But my partner was adamant she was a boy. I was 21 weeks exactly when we found out. And I still remember his face slightly dropping when she said girl (I knew seconds before she said as I had been looking at the potty shot on the screen). I was jumping around and so excited. Telling him I told him so. When we got in the car I looked at him and said "are you disappointed?" He said "yea a little bit I have to be honest" I gave him a cuddle, stopped being smirky. And said "just think of it like this, your gonna have two girls in your life that adore you, your own lil girl gamer like me, and she can be your own little tomb raider (his a big fan)." He started smiling and has completely changed now, he talks about her all the time and says all the rules that'll be in place. Lol. I think deep down in his gut, I guess he will have a smidge of guttedness but he certainly doesn't show it anymore. I asked him not long ago how he felt now and he beamed a smile back at me and said "no way, I'm not gutted anymore, I've got my girls"
Sounds like I'm really lucky with my partner.. I always always wanted boys but when I got pregnant I just knew she was a girl and really really wanted a girl suddenly. It was so strange how it changed. Must of been a natural instinct.
I'm sure once she's here and in his arms he will change, he shouldn't be putting stress on you though so maybe mention it to him xxx