Emotionally upset

Alexis • Im a mommy of twin boys and I'm hoping this one is a girl!
I just feel like my fiancé doesn't care. I feel like I'm useless and he's unattracted to me because I'm getting bigger. I just feel like I'm unimportant and that his job means more than me. I feel like maybe I'm over reacting but I just want to cry. Am I over reacting or is this normal?!