I have been trying to conceive since October and this last ovulation I really thought me and my boyfriend would be pregnant. My period was suppose to be here the 13th of Feb but instead I only got little amounts of brown discharge, and lately my periods have been very regular My moods were ridiculous, I was beyond emotional. I started to get acne on my back and face which is very very unusual for me. I thought this may be implantation bleeding. I took a test and turned out negative. This morning feb 17 I started to notice blood in my tampon. I'm just really confused and bummed out because I'm not pregnant and also not so sure what's going on? Any ideas? Thank you!