For 2 months now I have spotted about a week to almost 2 weeks before my period. I am going into month 3 now and my AF is due to start in 4 days. I have been spotting for 2 days now...today makes 3. Last night I had what appeared to be small blood clots (so I assume). I use to take clomid/ovidrel a few months ago but now I'm not on anything as nothing worked and all of my test at the fertility specialist came out ok when I was getting those treatments. This wasn't happening then....and now it is. Should I be worried or is this normal??