I am 17. My last period was 8 weeks ago tomorrow. I got all my period pain an symptoms 4 weeks ago but no period. Ive taken 5 pregnancy tests in the last month, all negative, I haven't done one for a week now. I always get my period on time. I have been having pain in my abdomen as well as urinating a lot, also a lot of headaches. I also have just started kind of spotting/bleeding, well not blood like, it is a really light pink. I don't know what it is, am I pregnant or could I have an olvary cyst or could it be something really serious? Help:)

I would suggest making an appt with your doctor. No one will be able to diagnose you over the internet. Given that there must be a possibility of pregnancy, you may want to ask for an STD panel as well just to rule out every possibility. Some STDs can cause some of the symptoms you are describing. But this is by no means a diagnosis, just something you should mention to your Dr. so that you can be thoroughly examined.