I hope to God it's not.
My last period was 8/10. I am on the pill and take it regularly. Ovulation should have around 8/24, if I wasn't on the pill. However I was. Exactly one week later on 8/31 there was a small brown spot on the top of my tampon. It was very very small like just enough to fit on your fingertip. But I experienced no more spotting afterwards, not even when I wiped. Just that small brown dot.
I have had sex without a condom at different times through the week. What my boyfriend does is pull out before ejaculating, then he wipes all of the sperm and fluids off and we have sex again.
This is killing me. My period is due the 7th and I've been on the internet all day scaring myself. What do you think? Is it implantation bleeding?