My periods are extremely random. the last one was end of December 2013, and finally got it again April 25, 2014. i was spotting dark brown on and off until April 30th with tender and extremely erect breasts and now it is bright red and regular to heavy flow with mild to severe cramping.

I had unprotected sex on April 22 also. I took a pregnancy test on April 29. I know it was too early to actually tell if this is considered implantation bleeding, but made me feel somewhat better. Now that my period is bright red and flowing after so many days of dark brown spotting, i am wondering if this is normal?

Never been pregnant, 25 yrs old and at the point with Husband, if happens it happens.