instruction: hi doctor when I had sex with my boyfriend last time neither I had started my new pack of birth control nor used a condom I started a new pack around one and a half to two weeks later but last week I started what seemed to be period about a week early the flow has been a lot heavier I am going through tampons like crazy and there are a lot of large clots further the blood is bright red I am having the worst cramps I have ever had in my life and it has been going on for 10 days now is there any chance that it is an early miscarriage this is so abnormal for me I cannot think of anything else that would cause these symptoms I do not know if it matters but I have cos I have never experienced this since I am regularly taking birth control
output: hello for further information consult an obstetrician and gynaecologist online