I'm 4 weeks pregnant. I've taken at least over 20 clear blue test in the past week they've came back positive. My last period was August 20 and lasted for about 5 days. I'm 17, and I need help. I haven't told my mom about my pregnancy yet. But I am worried. I've been bleeding since Friday.

You might have already miscarried. Its best to tell your parents so they can help you

Any bleeding during pregnancy needs to be discussed with a doctor.

You need to tell your parents now, and you need to go to an OBGYN.