[Tiger11]

Ok my cycle for August came on the 31st. My cycle for September came a week early on the 19th wasn't really much of a period. This month today is the 21st an I still have not started? Took a pregnancy test on the 19th it was negative. My cycle are irregular but this has never happened before. Should I go see a doctor? What should I do? Yes I'm sexually active me an my boyfriend never use condoms. Im not on birth control or anything like that. When I was ovulating we had sex. I ovulated oct 5th

[tickle]

Anyone woman who has unprotected sex often, has a good chance of getting pregnant ANYTIME. If your last HPT showed negative, then your pregnancy hormones haven't kicked in yet, and until they do, you will read negative.

[ScottGem]

Oct 19 was too early to take a test. If your last period was Sept 19, you shouldn't take a test until the 1st week In Nov.

[Tiger11]

Ohk. Thanks a lot. I have been having really bad headaches, can I take any kind if medicine