A new child joined dds class earlier this year. Dd who struggles socially befriended this child who is a troubled child.
Without going into masses of details basically this child was in affect grooming (according to professional opinion) dd who has additional needs and is classed as vulnerable to behave a certain way. I came across some really horrible stuff between them and there was a huge fuss involving safeguarding, the head, senco and others and it caused a lot of upset. This kids social media is full of death, suicide, self harm etc.
Around this time dd started to really turn against me. Previously we had been very close, now she started to be really nasty to me, mock me, openly lie and conceal things and Google some unacceptable things. She would also lie she was on her way home when she wasn't. This isn't safe for dd due to her additional needs.
Dd was suddenly talking about all the stuff this kid mentioned. It was really bad stuff.
The child gave dd rules she must stick to (although I never found out what they were there were a LOT of posts about these rules.
The child hated their parents and the world in fact and ds started making up really horrible lies to this child about me to fit in.
Anyway it all exploded and dd sobbed saying she hadn't wanted to do these things and felt pressured. She missed two days of school and safeguarding was put in place. The school is small so they are in the same classes but other than that they were let apart.
Fast forward six months of happiness and dd had started to be nasty again. I once again found some horrible stuff and she had started lying again.
She changed her password daily so I can't get on her phone however tonight she fell asleep watching YouTube. This meant her lock screen hadn't come on.
I had a look at her phone and can see she has been messaging and talking over the phone to this child constantly over the last couple of weeks.
What the hell do I do now?