Every night at the same time, I get sick to my stomach and vomit. This has been happening for years and is now getting worse. What could be wrong with me? I am 17 years old, female, and not on any medications.

October 2nd, 2024

I get shaky and dizzy every time I get my menstrual cycle. I have even blacked out and collapsed. Is there any known reason or solution?

May 2nd, 2023

I have had irregular cycles since I started, and then about a year ago, they became normal. In between, I got pregnant and had a miscarriage. Now, my period is late—I didn't have one in November or December. My nipples are very tender, I've been very moody, and my sleeping and eating habits have changed. Could I be pregnant again?

February 13th, 2023

I have been on antibiotics for a UTI and my period should be coming soon. Is it possible that it will not come or be delayed because of the antibiotics? Additionally, I am concerned about the effectiveness of my birth control due to the antibiotics. I had sex on Sunday and started antibiotics on Monday. If my period doesn't come tomorrow as expected, is it more likely due to the UTI/antibiotics or a potential pregnancy due to the lowered effectiveness of the birth control?

November 25th, 2024

I had my last period on December 3, which lasted for 3 days. I had unprotected sex on December 18 and again two days later, after which I took one morning-after pill. Could I be pregnant?

May 6th, 2024