So my baby is 13 weeks old. I got my period back 1 and a half weeks ago.. It lasted 7 days and was heavier than usual. I am exclusively breastfeeding although he now sleeps a long stretch at night.. From 2am through to 6.30 mostly but some occasions he sleeps 23:00 through to 6:30. I am not spotting today little buys of blood when I wipe. Why could this be happening if I had my period 1 and a half weeks ago. I didn't bleed once from after the bleeding from birth stopped up until my period last week now it seems like bleeding is coming between my period as well!!! Is this normal or should I visit the doc?