Angry because of no blanket?

You're probably angry you don't have a blanket

The weight of the blanket makes you feel safe, like you’re being held (hugged). It gives you a sense of security, maybe. When you fall asleep uncovered you maybe feel vulnerable, insecure, anxious. And those feelings of anxiety manifest in anger in your dreams. I don’t know. But gravity blankets are a thing. https://gravityblankets.com/

[04-08-18]

…because I can answer that (about you).

Blanket or a thick covering help with sleep in my experience, it's like being cradled as a infant(?) before in the womb(?) maybe sleeping amongst a tribe or pack(?) a feeling of security and warmth.

you should see a doctor about that. anger is poisonous