[My Personal Sleep Items] Blackout Curtain & Large Cushion

I have extremely sensitive hearing. Even a slight sound next to me while sleeping...

Even if I wake up immediately and quietly enter my room while I am sleeping

I wake up immediately. When I sleep, I am very sensitive, especially around people who snore.

I absolutely can't sleep together. I also can't fall asleep even with a tiny light. So, this seems to be essential in my room.

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3. 1. Blackout curtain
4. I sleep very well in a place where not a single light comes in. On my bank,
5. When I hang this blackout curtain, I really can't see anything at night.
6. Haha, it has to be dark for me to sleep well.
7. 
8. Large cushion
9. I sleep on my side. I turn from right to left while sleeping and sleep on my side. I mostly sleep on my left side, but when I sleep, I have to place my right leg on this large cushion.
10. I think I sleep well.
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12. With just these two things, you can sleep soundly anywhere.