My lo is14mths but shes still not walking without suport. Should i be worried?

Hi~my son walks around 15 months and my girl around 16 months. It should be okay for now. If by 18 months she still shows no signs of walking independently you might want to seek another opinion. Sometimes they still do not have the courage. But eventually they will some kids need more time. U can encourage her and tell her to let go of support slowly.