Remember the first day of your last period and your pre-pregnancy menstrual cycle, and if you can remember when you had intercourse, even better; download a pregnancy calculator so you know your exact week of pregnancy at all times. Put all medical-related documents in a folder and bring them with you every time in case of emergency, including your visit card, medical records, checklists and test results, and write small notes for questions to ask the doctor. After 4 months, start counting your own fetal movements. If the fetal movement is significantly abnormal, seek medical attention immediately. This significant abnormality is compared to yourself. In addition, the child may be sleeping if it does not move, but it is not good if it does not move for too long. Go to the maternity school at the hospital and listen to classes to learn what to do during pregnancy and what to bring to the hospital.