I have been feeling nausious, and moody for a while now. My periods are irregular, and I'm having a lot of cramping. I got my tubes tied 11 months ago, so I didn't really think pregnancy was to blame. Just a few weeks ago, I started feeling muscle spasms in my tummy. Them seem to be getting stronger as time goes by. I have also been having quite a bit of clean discharge which sometimes has a little blood in it. This happened when I was pregnant before, so I decided to take a test and it was negative. Is it possible that it's a false negative. I have read that a tubal pregnancy can cause a false negative. Could it be something else making me feel pregnant? I really just don't know what is going on with my body right now, and I'm a little freaked out.