I need to know what you think this is. My full period was May 13-17. On June 8th i started bleeding i thought it was my period so i put on a pad was cramping up but not no more. I was going back and fourth from the bathroom. I didnt see any blood at all on the pad. Then i started seeing brown stuff comming out me. The day my period supose come on it was nothing at all. I been having light head aches,back aches,sleeping alot,feel like i got to throw up but don't,had sore breast. Breast look like they getting bigger. If i smell sumthings i b want to throw up.! Can u help me out?? I took pregnancy tests they came out not pregnant.