i have had 3 negative hpt and one negative blood test. my belly is growing and rounded, I am having all of the symptoms. My last full period was 01/07/2017, then on 01/31/2017 I had bleeding with no cramps and no clots and it only lasted 2 days. My period is always on time and regular lasting for 5 days. I have still yet to have my period being that it always comes on the 7th of every month, and the symptoms are getting worse. I have had the test for ovarian cysts and that came back negative, im feeling movement in the lower part of my belly.
Hi, I think you should consult a gynecologist.  It can happen sometimes due to stress factor or may be due to some infections.  You may need some antibiotics for that. Hope it helps. Regards Dr khushboo