Sorry can we still have intercourse at 5 weeks pregnant? Is it safe? Thanks.

Yes, unless your doctor has advised against it due to any complications. The fetus is in the amniotic sac, surrounded and cushioned by amniotic fluid, and protected by your uterus and a layer of muscles. The thick mucus plug that seals the cervix will help guard against infection. That being said, you can refer to this list of circumstances in which you may need to abstain from sex: http://www.babycenter.com/0_when-you-might-need-to-say-no-to-sex-during-pregnancy_745.bc If you are worried, check with your doctor first.