Hi. I am 26 years old and just had my daughter 3 months ago. At 6 weeks postpartum, I started having unprotected sex again with my husband, and a few weeks later I went on the birth control pill. I took a pregnancy test before I started the pill to make sure I wasn t pregnant. But now I just started my period for the first tim since having my daughter, and it is more of blood clots instead of a period. I had a big mucous clot that was bloody when I wiped. Could it possibly be a miscarriage, or is this normal for your first period after birth. (I think its important to note that it is 3 days BEFORE my placebo pills, so I am still on the end of the 3rd week of the real pills.