Dreams or nightmares? [DSMP-Modern AU]

Tommy falls asleep after a day at school again. Unexpectedly, he falls into a dream where he meets a familiar face that he can't quite recognise. Even still it scares the shit out of him. He gets more and more stressed about it and begins to do things he doesn't usually do. His family are worried and try to talk to him about it. He opens up eventually but then the family realise something Tommy doesn't. He's been told to now tell them anything else that happens in his dreams and he does but doesn't say it all. What'll happen next?

!TW!

Mentions of suicide.
Mentions of self-harm.
Mention of ED(Eating disorder)
ED(Eating disorder).
Suicide attempt.
Self-harm.
Low self-esteem.
Overthinking.
Dream.