Hello, I have the i.U.D and well I feel a pain in my adium. And when me and my bf have sex he says he can feel it. Question is should he feel it?

"Adium"?? I'm sorry, but i don't know what you mean by your "adium." however, sometimes the string or wire connected to your iud may be very short and sticking out of your cervix. At times your sexual partner's penis may bump up against this in intercourse. You can see your gynecologist for an exam, and the string may be trimmed if this is the problem.