So for my first 3 rounds of Chlomid I was taking 50mg. This past cycle I took 100mg. My AF is supposed to start on Dec 17 but I started having spotting today, the 11th. Thing is, when I had my first and only son 8 years ago, I had light spotting for 4 days after I got pregnant. Now hubby and I have been ttc for almost 2 years. I've had a couple instances when I got my AF a few days early but not this early. I just don't know if this is just my AF again or if it's a BFP. Has anyone else had this happen on Chlomid? Taking a test tomorrow. I'm trying to hold on to hope that this will be it.