Level 1: Can I have sex when I am 8 months pregnant? do we need to care something? Women who are 8 months pregnant have entered the third trimester of pregnancy. At this time, whether sexual intercourse is safe has become a concern for many expectant parents. First of all, it needs to be clear that intercourse will not cause any harm to the fetus, but you need to pay attention to the following points when having sexual intercourse: 1. Avoid excessive fatigue: In the third trimester of pregnancy, a woman’s body will become more and more bulky and easy to Feeling tired. Therefore, make sure your body is well rested before having sex to avoid excessive fatigue. 2. Avoid thorns