I really need some help and advice or maybe some similar experiences from other girls. First thing to say is that i am 15 days late and i am NEVER late. I always get my period within the first week of every month, the latest i have ever started is the 3rd of the month. My last period started June 3rd (28 day cycle). I took a pregnancy test about a week ago and was negative. so i tried to forget about it and thought i would start if i stopped thinking about it. well, still no period untill today i got weird brown mucusy discharge, it was thick and was only when i wiped. I have never got brown discharge before. What could this be? Also i have had very weird cramping, light but not normal PMS cramping but more like "fullness" or "pressure". Do you think i could be pregnant or could it be PCOS? i just really want to know, has anyone had these kinds of symptoms?