my baby is 13 days old he got gas I think so ,his potty is yellowish hard ,so I need solution for this

A. Gas related problem is very common in small babies because of many factor including immaturity of the gut . other fafrctors include cow's milk introduction before 1 year of age , bottle feeding, not giving proper burping after each feed. Digestive enzymes like aglozyme drops can be given as suggested by doctor in proper dose for relivigng of such symptoms .