So my DD came home from school last year without her school coat. It was three weeks old and had her name on the inside of the coat and also I put her name in the pocket on a label. So two name tags. Went into school regularly spoke to teachers and the coat never was found. She had worn it twice so like new. Fast forward to yesterday and my DD mislaid her jumper. I went to lost property and collected her jumper and saw a school coat in he box. Very worn and dirty with a ripped sleeve. As I always do I looked in the coat and there was another child’s name written in the back but underneath in pale ink you could see my DD name that had been written over. I then checked the pocket and there was my DD name clearly still on a tag. The name of the DC was a boy in the same year as her ( the coats are unisex). I spoke to her teacher and she said oh never mind at least she has her coat back !! I was flabbergasted to be honest. This other mum whose child has been in the same year group since nursery at the school wrote over my DD name and gave her DS the coat to wear. Then left it now as it is ripped and badly worn and I am meant to be pleased. AIBU to feel like she has stolen it. ? I am not sure how to handle this.