For two years now, I have not been having periods instead, I have just been spotting. And I have been unable to conceive for almost three years. Before all this, I used to have irregular periods, heavy periods with blood clots. Now all that has stopped, just the spotting and blood stains during sex. I went to the gyn and did some scanning but they couldn't identify any obvious problem. I also suspect that I had a miscarriage or two.