Any help please? Irregular periods?
I am 18 years old and I have had irregular periods since I started when I was 13. One of my older sister had endometriosis at one point and the other sister has an estrogen deficiency. I have gone 2-3 months without a period and I am just worried because right now I have not had one since September. I went to the medical clinic at my University but they kept insisting that I am probably pregnant (even though I am not sexually active). So I was hoping that someone could be of assistance? Thank you for any help.