Sorry for the long post but I’d really like some advice on my DD . She is currently 15 months . She has started walking at 12 and currently she has 15 words under her belt . She smiles at people and wave at them . She also imitates what she sees on tv and the peak aboo game . When she is out she loves kicked her ball and run on the sand and grass . On a social level she smiles at other kids and strangers and follow simple commands such as “ no and stop “ . She does a bit of toe walking and still a bit of stimming like twirling wrists and flicking her fingers if tired or excited , sometimes crossing her fingers when sucking her thumb and tired too . I am a first time mum and very anxious . I’d like to know if there is anything I need to address or if it is completely normal for her age . Is the twirling still normal for her age ?