Sex with Twins?

So I’m not super big on listening to what other women “think” I should or shouldn’t do while pregnant with twins (especially when most of it is old wives tales and NONE OF THEM have ever had twins). BUT this one has me curious. Someone told me today that you shouldn’t have sex while you’re pregnant with twins. I’m not super worried about it, but I figured I’d ask my doctor next time I go in.

But just out of curiosity, have any of your doctors told you not to have sex? If so, when? And what were the circumstances? Was it due to a condition, or anything like that?

Thanks for your answers!!