I received my Diva cup a few months ago. At first I loved it! But the second day I started to feel bloated and have sharp pains (inside) with a constant burning. I could barely move, after crying while walking up the stairs, and contemplating going to the hospital, I decided to try to remove it first and see if the pain went away. Well it did within a half an hour. I did not use it the next month, the pain was still to vivid. I tried again this month. At first it was fine, but after about 8 hours it started to hurt again. By 12 hours I could no longer stand the pain, so I took it out. It feels like my uterus is on fire with stabbing pains. It is not the insertion or the removal that hurts and the stem is fine. I have the size 2 and have had two natural childbirths. Has anyone experienced this before?