It was time to get serious and figure out why we weren't getting pregnant. My husband got tested, and he was good. Maybe I had some sort of blockage. So I went through a HSG test which is where they put dye through your fallopian tubes. I read up on this a lot and most people said it was mildly painful. I think I almost broke my nurse's fingers because I was grabbing her hand so hard. Every bit of my being cramped up, it was horrid! But there was no blockage, and no answer. Then, I went through another test that only led to a guess of what might be wrong. The doctor thought I could possibly have an allergy to my husband and my body attacks his sperm as invaders. However, our fertility doctor says while this may be the case, on any given month it could change, so he wasn't completely sold. Ugh, the agony of not knowing.