hi my 2 and a half year old son has been pushing too and I watch him go upto and going near the child before he pushes by bumping into them feel totally distraught with this behaviour and feel as though I'm doing something wrong hes being doing this for about 5 months and when he is in playgroup I have to stay by his side so this doesnt happen feel really embarassed he is my youngest of 3 boys my other two are 21 years old and 19 years old and they never done this what am I doing wrong? and how can I stop this happening?