I think I will be, given time.

Kotori helped me to realise that I should focus on what I have now. On the family I have. She was going through her own difficulties, but still stopped to help me.
She's a good person to talk to.

The reoccurring memories and nightmares are still an issue, but, I'm trying to learn to distract myself from them the best I can and remind myself they're just memories.
Though mom and I are looking into the possibility of getting me some professional help.