

This is just the result of neurons firing and chemical reactions taking place, and it’s normal. Personally, for me it depends on my state of mind when I try to sleep. When agitated, I see noise like in your picture. When calm, I see flat, colorful shapes with soft edges that float around and change shape more or less rapidly (kind of like a lava lamp).









I also find them really helpful for falling asleep. Sometimes when I feel stressed and see mostly noise, I’ll try to spot the color shapes and focus on them. It’s kind of meditative and helps me fall asleep faster.