1st August 2009 16:56
Hiya
I'd almost definitely say it has something to do with your pill. Your hormones are probably all over the place since the pregnancy and maybe the pill you used to use just isn't effective anymore. I had spotting before and it was all to do with my pill - it just stopped working out of the blue

I'd start on the new pill if I were you and if after two months or so you're still having the spotting go back to the doctor and explain everything