My 14 month old son is still not crawling bum shuffling or walking, he lacks balance and quite easily falls over. He will pull himself up to standing when I hold his hands but won't do it on his own against things. Whenever he gets onto all 4s he immediately collapses and straightens out onto his belly. He also hates being on his stomach. I'm really worried about him anyone else going through similar? He had ventriculomegaly when I was pregnant but it was only mild and 95% of kids are absolutely fine. He's been refered to a neurologist as he lacks some vital reflexes. And is due to start physio soon. He doesn't say any words yet and only just beginning to mimic hand gestures. :-(