#asktheexpert My baby boy delivered preterm at 33 weeks Now 1 m 13 days old When he stool n urin pass every time 30-45 mins strains body n vomit out when he strains for stool 12-13 times passing stool in a day M burping 20-25 mins after each n every feed Wen he feeding at a time vomit out milk during feed 4 - 5 times in a day Why should I do??