I'm 33 years old. Never sleepwalked in my life....

Dear Customer
Welcome, and thank you for trusting us
walking during sleep is a behavioral disorder that might affect some people and occure more with sleep deprived individules. This happen during deep phase of sleep. It might affect children or adults
I recommed safety issue in order to avoid harm if you walk again during sleep:

•  keep a safe sleeping environment, free of harmful or sharp objects this is important to avoid harm if you repeat walking during sleep.   
•   Sleep in a bedroom on the ground floor, if possible. 
• Lock the doors and windows.   
•   Cover glass windows with heavy drapes. 
•  Place an alarm or bell on the bedroom door.

You still need to consult a psychiatrist to examine you and help you come over this problem
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