We just finished session one of our NFP course, and I am going to start "officially" charting tomorrow. I have been unofficially charting my cervical mucus though for the past 2 weeks (had 2 days of CM, then the past 12 have been dry). I am breastfeeding and only 3 months post partum. I meet all the requirements for LAM currently. Well the past couple days I started spotting, very light. Just wondering if anyone knew what this could be? My cycle did not return after DD1 until 8 months PP. I'm hoping it's not that! Also really hoping it's not implantation bleeding

(we DTD 2 days ago - first time in 2 weeks since I was charting), but I don't think that would be it since I have been dry as a bone?!