Hi. I had a mc in January and have had irregular periods since. I've been using the clear blue digital ovulation test (which is costing a fortune) this months I've tested on and off because didn't want to have to buy a new kit, and have just had negative results. It's now 3 and a half weeks since my last period (cycles have been 43, 31, 38) and over the last few days on 3 separate occasions have had bad cramping which lasts for10 - 15 minutes. So much so that it makes me feel a bit sick. About 2 days before this I had a pain in my right side and just presumed ovulation pain. Any idea what this could be? I'm scared I've got something wrong with me after the mc.