Pregnant and intimacy

Hey ladies (and gents 😉) I have a question! Is it just me or is it harder to get in the "mood"?.. lately I have not been wanting to be intimate with my husband and of course I still find him attractive but I just haven't been wanting to have sex. I'm about 6 or 7 weeks but that won't be confirmed until my ultrasound on the 20th. I try to get in the mood but it doesn't work. on top of that he is very pushy about being sexual and that just makes it even harder to get in the mood! What should I do? Is this normal? What do u ladies do?