Hi,

My 9.5 month old DS is commando crawling, never on his knees, but I'm thinking by this stage he should be able to start bearing weight on his legs. When we hold him to do this though, he seems to struggle a bit - with his toes curled up, he can bear weight for a short time but his knees will soon buckle.

Is this normal at this age? I know I shouldn't take notice of other babies as they're all different, but I have watched my Mums groups babies standing on their laps now for months. Is it time to be concerned?