I understand my husband works 12 to 14 hours but I've been wanting to have sex so bad and he's…

I understand my husband works 12 to 14 hours but I've been wanting to have sex so bad and he's gotten to the point of as soon as he lays down he passes out dosent want to make out we've had sex twice in the last two in a half weeks I understand i pregnant but I miss the connection between us just wish he'd atleast try to have sex with me :(