My son is 9months old but he cant sit on his own. Not showing any sign to crawl. Im so worried..

LO will eventually get there, every baby have their own learning pace but good thing is they are very teachable, just need to spend more time with them and they will slowly pick up the skill

hi. no need to be worried. diff child diff development. you may want to try let your son do tummy time first. and see how long he is comfortable.