I was EBF until DS started solids about a month and a half ago. Right around the same time I got an IUD (the kind with hormones) and but had no bleeding or spotting of any kind at the time. DS still nurses 4-5 times a day and I pump 1-2 times a day but he sleeps through the night so I'm going about 8-9 hours without BFing/pumping. About 2.5 weeks ago I started spotting really lightly and thought my period was returning. Except the bleeding hasn't gotten any heavier but hasn't stopped either. If it was heavier and going on this long I'd have gone to the doctor without hesitating, but the bleeding is so minimal that I feel like I'll probably go and she'll just say that it's normal. Has anyone else experienced something like this? Should I be more concerned?