If you don’t have a period and your stomach gets bigger, the first thing to consider is whether you are pregnant. In addition, there is no nausea, vomiting early pregnancy reaction. If there is, the possibility of pregnancy is higher. If you don’t have your period between 30-35 days, then it’s best to go to the hospital and get a blood HCG check to see if you’re pregnant. If you don’t have a period and it’s been more than 40 days, you can have a gynecological ultrasound to see. A gynecological ultrasound is done to see if there is a pregnancy sac and echoes in the uterus. If there is, it will prove that you are pregnant. In addition, if you don’t have a period, become fatter and have no other discomfort. First of all, see if it is caused by female endocrine disorders, sometimes progesterone is too high, and the imbalance of estrogen and progesterone levels may cause sodium and water retention, which can also cause abdominal bloating. Be sure to go to the hospital to check, first of all, to rule out whether it is pregnant, in addition to rule out ectopic pregnancy.