Ok so I don’t think I’m crazy but all my hpt tests are negative. However my stomach is rounded and harder. My last 3 periods were basically spotting. The ones before that were all normal type flow. Had blood HCG which was negative for pregnancy. They have checked that I ovulate and it seems fine. I was on the mirena coil for 10 years so that might be playing a part. Any idea where I go from here?