..Tutor my son who’s autistic..

My son is autistic. I am a migrant and also woc. Our tutor just quit on me. I sent an email with some suggestions after 2 sessions with my son what might help him learn better.
I am feeling super triggered by that. It’s like she has rejected my son. Logically doesn’t make sense yes I know. But I feel very disheartened and angry.
I am thinking – she can’t possibly do this. She rejected my son. It’ll always be going for us. This is all so unfair. Systems are built for him. If we’re busy fighting these wars, and putting off these forces, when will we focus on rising up and making progress.
Coaching, please.