At 17 weeks of pregnancy, the fetus is usually located between the navel and the pubic symphysis, and as the weeks of pregnancy increase, the fetus can gradually increase in size and change in position. Normally, when a pregnant woman is 17 weeks pregnant, the fetus is located in the middle of the navel and pubic symphysis, and has not yet reached the navel, when the fetus enters the abdominal cavity from the pelvis, and can move freely in the uterine cavity. As time progresses, the uterus and fetus will gradually increase in size and extend towards the abdomen, and the position of the fetus will also change. If the pregnant woman wants to clarify the position of the fetus, she can go to a regular hospital and have an ultrasound examination. During this period, you need to ensure sufficient rest time and do not overwork. At the same time, you can take appropriate supplements of calcium-rich foods, such as milk, beef, eggs, fish, shrimp, etc., to replenish the nutrients lacking in the organism. If your body allows, you can exercise properly to strengthen your body.