To everyone who still thinks Millie cheated...

...you need to take a step out of whatever fantasy land you're in. Not every woman is going to be excited about being pregnant, especially if it's an unplanned one in less than ideal circumstances. Ya'll are so ready to paint her as a bad guy because her reaction was less than enthusiastic. News flash: Not all women want kids! Not all women would make good mothers! (Case and point, Stella.)

Millie's reaction is actually a very realistic one, and I applaud the writers for it. As a childfree woman myself, it's very refreshing to see a female character that isn't instantly gung-ho about keeping the pregnancy when it was never talked about or planned prior. There are too many TV shows that take an independent, aspirant woman who has previously never mentioned kids or directly voiced they didn't want any, then make them want/have kids all of a sudden. (A couple of offenders are Penny from The Big Bang Theory and Yennefer from The Witcher.)

Millie is freaking out because being pregnant is such a life-altering thing to find out about and she's trying to handle it in the best way she can. Give her a break.