Hello girls, could you please tell me, I'm 7 weeks pregnant, my doctor…

Hello girls, could you please tell me, I'm 7 weeks pregnant, my doctor said everything is fine, there are no problems, but at the same time she said that it's not possible to have sex, but I live in China and they all recommend pregnant women to abstain from intimacy, tell me about your experience and what our doctors say, thank you in advance!