Hi, new to this forum but seeking some advice. I have a recently turned 4 year old LG who is being bullied by my next door neighbours daughter. There's not much difference in age between them. My LG is obsessed with this little one despite the meanness. Next doors LG excludes my daughter, tells her nobody likes her, and nobody wants to play with her, she pushes and hits and I've caught her making faces and hitting my baby (12 month old). She comes up to our front window to get my LOs attention only to be nasty to her. My heart is breaking for my daughter as she would be anxious at the best of times and she is desperate to be friends with this LO. I've tried avoiding contact but it's so hard when they live right next door. My neighbour admits its only my daughter that hers is like this with but refuses to address the situation, and refuses to keep her daughter away or chastise her for her nastiness. She would prefer to keep her head in the sand about it and gets defensive when I mention it. How do I tackle this?