*This survey has now closed - thank you for taking part*
We want to find out more about two fascinating sleep phenomena: exploding head syndrome and sleep paralysis (more info here). So in collaboration with researchers at Goldsmiths, University of London, we’re conducting a study that will investigate both.
This is a unique opportunity to take part in a piece of scientific research. This means you can choose to be one of the participants, or you can simply follow us online to learn about how scientists will analyse the data, find out what we’ve uncovered when the results are published, and finally read the report in BBC Focus. If you take part, you’ll also be able to enter a prize draw for a chance to win one of five Amazon vouchers, worth £100 each (UK residents only).