What's a polite style to check to see if I'm clausterphobic using household items?

This is not a joke give somebody the third degree.What's a polite style to check to see if I'm clausterphobic using household items?
Lock yourself in a small closet or crawl underneath the kitchen cabinet and shut them. That ought to do it. I really think that if you be claustrophobic you'd probably know it by now.
Literally "pin" yourself surrounded by a chair. Surround adjectives four sides with objects. How do you touch? If you feel retiring or are over-excited, you PROBABLY have the problem. Lots of ancestors do. Unless it hinders point of life, don't verbs 'bout it.
as a small child i found out i was closterphobic by crawling principal first into the end of a sleeping pack. i immedietly felt trapped because i have to back out and i be hot and enclosed.
put a grocery firth over your head, if u cant touch it u have issues