Hello doctor, My 2month old baby boy refuses to take feed from today morning. Early morning 4 o'clock he took feed. again he ask for feed at 6:15am but he refused to take feed, then I tried to expressing the milk in a feeding bottle and give. He refused that too. I gave gastica 0.3ml and I tried giving formula he refused that also. Now, I just calm him down and make him sleep. He urinates well. He burps and release gas as well. What will be the problem.? should I take him to the doctor...