hello, i am 12 weeks into pregnancy, my stomach looks bloated and abnormally huge given its only three months of pregnancy. I asked my doctor, she advised me Pantop D twice a day before meal for fifteen days. But i am little worried and want a second opinion. Is it advisable to take this medicine? I do not have any heart burn or acidity. Its just feels like my stomach is full of gas, and also constipation. Please advice