Hi, My Daughter Is 1 Month Old And She Is

Hi, my daughter is 1 month old and she is suffering from gas and constipation. Doctor suggested colicaid 5 drops whenever she cries and neopeptine 5 drops twice a day. But she seems to feel uneasy even after this. She has not passed motion for 24 hours and stomach is tight. I am worried about her well-being. Kindly suggest