I am really sorry to say this.....I have a very high pain thresh hold, but this pain is imense, i was immediatly sick and burst into tears when the dye was injected into my ovaries and tubes, husbands are supposed to go in with you according to my hospital, otherwise they wouldnt perform it, it may be different though as mine was called a hycosy, but when i researched a HCG it sounded similar...
Good Luck xx