hi see if this can help you to get over your problem. the medical name for absent or missing periods is amenorrhoea. hypothalamic amenorrhoea – where the part of the brain that regulates the menstrual cycle stops working properly (it's thought to be triggered by excessive exercise weight loss and stress. hyperprolactinemia – where a person has abnormally high levels of a hormone called prolactin in their blood. the ovaries stopping working properly (ovarian failure) even though the woman has not yet gone through the menopause. hormonal conditions such as having an overactive thyroid or an underactive thyroid. do hope this helps you. good luck
is there any way i can still be pregnant? . i was supposed to get my period on the 20th but i missed it so i took a pregnancy later that night. it came out negative and the following day i took one during the afternoon and it also came out negative. yesterday morning i also took when and it was negative too. ever since i've been having sex my period has been irregular and now i'm nervous if there is any way for me to be pregnant still after 3 negative pregnancy tests or could there be another reason why im missing my period?