I am 31 years old. I have 2 beautiful children. My youngest is 9. So it's been a while since I've breast fed. I also had a tubal after my son. So, my confusion lies in the fact that I was 3 weeks late on my period, that usually runs like clockwork. Also, I woke up today with a green tinted colostrum that had apparently leaked out over night. (Haven't eaten anything green either.) So, there in lies the confusion. Why is this happening, and is it in anyway normal? Or at least not unusual?