3.5 years ago I presented to the doctor with a bit of bloody discharge. A lump was removed but the lump ended up being bone. I think there was an IP that was causing the discharge, .it the unrelated lump. It may have been too small for the ultrasound to pick up. Now I'm having a little bloody discharge here and there but I can't feel a lump. Can an IP be dormant or something? If it's the same problem... it means I've had it for nearly 4 years! Has anyone had an IP?