9 months old baby not crawling. rolling only on bed not on mat. he moves on mat but not crawling. sits for long time only when i make him sit. his legs feels comparitively loose while holding his upper body..

A. it nee dto be seen. Pediatrician should be consulted for this as for proper treatment and management this required a proper examination of baby by the doctor. And also no any self medication should be given to baby .