I have pain during sex, to the point it's not even worth having intercourse. I went to the doctor and she couldn't even insert the speculum without putting me in pain. The pain is at the lower end of my vagina and I don't believe it's further up. Two years ago I went on Ortho-Tricyclen and a year later I switched to Yaz. Sex didn't hurt before I started the pills. Could I be allergic to birth control pills? The doctor started with some bloodwork and I guess she's going to go from there. Has anyone heard of this or experienced it?