I can't really go anywhere else do to my family's strict beliefs... So pardon my selfishness to be asking these questions and being rather blanant with my descrptions...

I started my period on july 27th and finally ended on august 3rd. On the day it had ended, my boyfriend and I had unprotected sex. He did pull out, and I did go to the bathroom after and made the sad attempt to wash his precum out. It was an exceptionally stupid move on my part, and we've discussed the issue and it'll never happen again. Two days later(the 5th), I went to my doctor and asked for the emergency contraception, and I filled my prescription with plan b. I took it exactly as said (one on that thursday, the second exactly 12 hours later). After I took the first pill, I noticed some pale pink discharge when I used the bathroom, but didn't know whether it was due to the sex or the pill or even an early, early sign of pregnancy.

Well, it gets even more odd. Five days later, on tuesday (the 10th), I began bleeding - dark red, light pink, brown - from hour to hour, soaking up tampons and such. I know it can't be my period, but it began to worry me. I bled for three days, on and off. On that friday (the 13th), I took three pills of birth control since I was still worried about be pregnant and figured it wouldn't hurt.

Now, I began bleeding again on the 18th (wednesday) and I still am. It's mostly dark, but it comes and goes but is a little more constant than the last time around. Since my cycle is usually between 30 and 32 days, I don't know whether or not this is actually my period or implantation bleeding. It's not nearly as heavy as it usually is, but I did experience the same horrible, horrible cramping I get like I usually do. I did get a pregnancy test today, and it turned out negative. I plan on taking another one on the 27th, since that will be around my "due" period.

Do you have any idea what this could be, let alone if I could be pregnant? I think i'm worrying myself sick since I have no one else to really turn to - I would greatly appreciate your suggestions ~