Having a boy? Nine Most Accurate Signs Pregnancy is a very magical thing, and many expectant parents hope to have a healthy and lovely baby. For couples who want to have a boy, they may want to know what signs they should pay attention to in the early and middle stages of pregnancy when choosing to have a child. Next, this article will share with you the nine most accurate signs of having a boy from four aspects: pregnancy performance, eating habits, fetal movement performance and fetal heart rate monitoring. 1. Performance during pregnancy First, let’s understand the performance during pregnancy. According to relevant surveys, the physical performance of mothers in the early and middle stages of pregnancy is different.