DOES NATURETHROID CAUSE WORSENING HEART SICKNESS, I WAS GIVEN NATURETHROID FOR HYPOTHYROID IN MAY , BUT MY EDEMA AND HEART SICKNESS HAVE WORSENED , I NOW HAVE FLUID IN RIGHT LUNG AND MY BLOOD PRESSURE IS VERY HIGH, BECOME UNSTABLE , EVEN THOUGH IM ON HIGH BLOOD PRESSURE MEDICINES, THANK-YOU