Hi my 1 year old had not yet started walking. She even doesn’t react to talking the way I would expect. Seems kike she rarely understands what I am saying. She can certainly hear and talk, as she has blabbered a few words like “eat, throw, mumma, papa, her sisters name” but very sporadically not consistently. She has startee clapping hands and does hi-five, looks for her sister if we call her sister. She likes to play with her older sister. She does play with toys, tries to find them if we hide them, pulls up to stand holding a chair or sofa. However, she doesnt show interest to stand up much. She just started daycare exactly at her 1 year bday a week ago and is mostly clinging on me. She cries a lot if I put her down. She tries to eat by herself and also asks for food that we are eating if she is in a mood. But generally resists water or milk in sippy cup. She is still on BM. She was a couple of weeks behind in sitting and crawling but for some reason this appears much more behind to me. She only does crab crawl.

I am very worried, this is so different from my older one. Please advise.