I figured out from other postings and research that it is 'old blood' that I am discharging from my vagina. I have also learned a few reasons why my body might be doing this. I missed a few pills, so that could be the hormones re-adjusting. It could also be a miscarriage, early pregnancy, a ruptured blood vessel in my vagina from like rough sex or anything else occuring down there. Another possibility is an STD, but my husband is clean and I have never had an STD nor have I slept around behind my husbands back, so for me this is not a possibility. But, I have made an appointment with Planned Parenthood for this next Tuesday. It was going to be monday, but they said that they had to schedule me for a 'different type of appointment'. I wonder what that is? I would just like to know if it is something that I should be worried about or if it is just simply my hormones.