Hi mam, My baby is 8 months old byt nit crawling. But she wants to crwl if we are shoeing some objects but not able to move ber stomach or lift herself on hands and knees (if we are supporting she is crying). With a lil support she is sitting, standing , talking small words and walking. Her hands and legs movement is very fast. We are trying but we faild plz suggest us how to teach her to lift body on hands knees.