Same thing happened to me for the month of may and my second period was normal bt last a few more days more and thr last couple of days the bleedi g was very light and it has me worried i have unprotced sex alot and my husband cums inside me alot and ive been having headaves and my gavorite purfume i dont like Same thing happened to me for the month of may and my second period was normal bt last a few more days more and thr last couple of days the bleedi g was very light and it has me worried i have unprotced sex alot and my husband cums inside me alot and ive been having headaves and my gavorite purfume i dont like anymore and i have lower back pain and mood swings could i be pregnant??? and i have lower back pain and mood swings could i be pregnant???