My son was invited to a Halloween party. He's 12. He dressed up, took some pumpkin chocolate lollies and off he trotted. We envisioned apple bobbing, music, pin the trail on the zombie and silly food. We picked him a few hours later and he was terrified, the party involved watching a 18-rated terror movie. He now hasn't slept, is scared witless of the dark and has spent the night in frightened tears. We're all exhausted too.
Please help, how do I address this? I hate seeing him this way.