From the very childhood days I have experienced a problem that whenever my system is not clear, or there is bloating or abdominal Distention, or constipation for few days, my noses also get clogged, running nose and sore throat occurred simultaneously, also caught fever sometimes. Even at night due to severely bloating condition I feel dry cough at times. However things get normalised within very short period of time once the system is cleared. Is this normal phenomena? How to deal with this, specially when I am pregnant!