I just had this procedure done yesterday. I read so many awful things on the Internet about having an hsg that I was scared to death. My ob gyn also said it would hurt. However, 30 min bf the hsg I took really strong pain meds and I have to say it did not hurt at all. It was just like a pap test with very mild cramping. There was a dr. And a radiologist in the room. From the time I layed down until it was over last about 2 min. When it was over, I actually asked, "was that it?" please don't work yourself up about this. Think positive and take pain pills beforehand. It is not that bad and you get results told to you immediately. I hate anything painful, I won't even get a tattoo bc I'm afraid, and this test is not painful just a little uncomfortable. Be encouraged.