Did sex change?

Monica
Lately my SO' has been working a lot, I just recently found out we're pregnant & so that's why... We both work 40+ hours a week & have a 3 year old, well since I found out I was pregnant I feel like he's been less interested in sex with me, which is weird because usually we have sex all the time! at least once a day, now it's rare to have sex. He's always 'tired' or just not in the mood, or 'doesn't wana hurt the baby' 😔 I feel kinda unwanted, has this happened to anyone else how did you fix it? Thanks Ladies. Anything helps!