Hi. I'm 28 and 2 weeks ago I had unprotected sex with my boyfriend. We broke up 2 weeks ago and I think I might be pregnant. I've had symptoms of breast pain, pelvic pain especially on left side, headaches, very tired - cant sleep enough, and on 23 days since the beginning of my last period I had a medium flow brown discharge that lasted 2 days - I'm not sure what that is about! I still have breast pain, I'm still tired and I still have sore and bloated abdomine. I've read that people can have a "vaginal bleed" and still be pregnant. Experiences and advice please!!