Complicated situation bear with me will try to be as brief as I can.
Live in area with v competitve middle school situation with a "good" school and a "bad" school (90% ex travelling community).
DS1 luckily got into the "good" school even though we weren't "in catchment". BFs DS also not in catchment got in as she used someone elses "in catchment" address. I wholly dissaproved and told her so.
The next yr DD did not get into the "good" school on the sibling agreement due to it being over subscribed and I lost at appeal. Had to send her to a school in a different area leaving me, a working single mum, with 3 under 10s at 3 different schools.
I know a lot of kids who did get in used others addresses so I wrote to the local paper (anonymously for many reasons) venting my frustration at the whole situation. Letter was published and I showed BF letter who was annoyed with me for writing it highlighting the issue - local MP also got in touch with me through paper re my letter.
BFs DS2 went up following year - I told her I didn't want know where he was going or how she was going about it.
I heard he got into "good" school. Two months later out of the blue I had msge via Facebook from BF saying she had "read my letter to admissions and what an evil, sad, twisted lonely bitter bitch I was to have 'grassed her up'" . Apparently someone had written an anonymous letter imforming admissions that she had been dishonest - and she was called in and interviewed and her DS2's place had been withdrawn. That was two years ago and we haven't spoken since. Mums at school were quite unpleasent to me after being informed what I had supposedly done.
Her DS then bullied my DS1 saying all manner of things to him about me to the point where I had to ask him be moved class.
Thing is I found out pretty soon after this happened two years ago that it was another friend who has moved out of the area who wrote the letter - but I never told now ex BF.
Boys are now going up to the next school and have been put in the same class. I have also found while clearing out a whole load of expensive studio prints of her boys which I had here for some reason.
AIBU to send the pictures back with a blunt note explaining the truth to spare my DS further hassle at the new school in Sep - in the hope she will at least know it was nothing to do with me and leave me and my family alone but then dropping my other friend in it (who knows ex BF has accused me).