sex sex sex

Ok so me nd my so got pregnant we're due in April nd I have been having trouble with sex we use to have so much sex nd now it's like one a week if I'm lucky like he's always tried or just doesn't want to so today we got in a fight bout it I told him if he wasn't having sex with me then with who idk you guys it just makes me 😡 have any of guys had trouble with sex during pregnancy?