why my baby is crying during day and nights..he is vomiting immediately after feeding..pls let me know the reason behind this

A. Bonnisan five drops one time you can give maximum four times in the day if your child is crying all the time then that’s you too heavy stomach pain of this medicine will come in handy but give it only when required so you can also give it every day that way and if you’re facing more of a problem then please consult your doctor